28183248720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:568

約数の個数: 960

約数和(自身を含む): 120335155200

約数和(自身を除く): 92151906480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 22, 23, 24, 30, 33, 34, 36, 38, 40, 44, 45, 46, 48, 51, 55, 57, 60, 66, 68, 69, 72, 76, 80, 85, 88, 90, 92, 95, 99, 102, 110, 114, 115, 120, 132, 136, 138, 144, 152, 153, 165, 170, 171, 176, 180, 184, 187, 190, 198, 204, 207, 209, 220, 228, 230, 240, 253, 255, 264, 272, 276, 285, 304, 306, 323, 330, 340, 342, 345, 360, 368, 374, 380, 391, 396, 408, 414, 418, 437, 440, 456, 460, 479, 495, 506, 510, 528, 552, 561, 570, 612, 627, 646, 660, 680, 684, 690, 720, 748, 759, 760, 765, 782, 792, 816, 828, 836, 855, 874, 880, 912, 920, 935, 958, 969, 990, 1012, 1020, 1035, 1045, 1104, 1122, 1140, 1173, 1224, 1254, 1265, 1292, 1311, 1320, 1360, 1368, 1380, 1437, 1496, 1518, 1520, 1530, 1564, 1584, 1615, 1656, 1672, 1683, 1710, 1748, 1840, 1870, 1881, 1916, 1938, 1955, 1980, 2024, 2040, 2070, 2090, 2185, 2244, 2277, 2280, 2346, 2395, 2448, 2508, 2530, 2584, 2622, 2640, 2736, 2760, 2805, 2874, 2907, 2992, 3036, 3060, 3128, 3135, 3230, 3312, 3344, 3366, 3420, 3496, 3519, 3553, 3740, 3762, 3795, 3832, 3876, 3910, 3933, 3960, 4048, 4080, 4140, 4180, 4301, 4311, 4370, 4488, 4554, 4560, 4692, 4790, 4807, 4845, 5016, 5060, 5168, 5244, 5269, 5520, 5610, 5748, 5814, 5865, 6072, 6120, 6256, 6270, 6460, 6555, 6732, 6840, 6992, 7038, 7106, 7185, 7429, 7480, 7524, 7590, 7664, 7752, 7820, 7866, 7920, 8143, 8280, 8360, 8415, 8602, 8622, 8740, 8976, 9101, 9108, 9384, 9405, 9580, 9614, 9690, 10032, 10120, 10488, 10538, 10659, 11017, 11220, 11385, 11496, 11628, 11730, 12144, 12240, 12540, 12903, 12920, 13110, 13464, 13680, 14076, 14212, 14370, 14421, 14535, 14858, 14960, 15048, 15180, 15504, 15640, 15732, 15807, 16286, 16560, 16720, 16830, 17204, 17244, 17480, 17595, 17765, 18202, 18216, 18768, 18810, 19160, 19228, 19380, 19665, 20240, 20976, 21076, 21318, 21505, 21555, 22034, 22287, 22440, 22770, 22992, 23256, 23460, 24035, 24429, 25080, 25806, 25840, 26220, 26345, 26928, 27303, 28152, 28424, 28740, 28842, 29070, 29716, 30096, 30360, 31280, 31464, 31614, 31977, 32572, 33051, 33660, 34408, 34488, 34960, 35190, 35530, 36404, 36432, 37145, 37620, 38320, 38456, 38709, 38760, 39330, 40715, 42152, 42636, 43010, 43110, 43263, 44068, 44574, 44880, 45505, 45540, 46512, 46920, 47421, 48070, 48858, 50160, 51612, 52440, 52690, 53295, 54606, 55085, 56304, 56848, 57480, 57684, 58140, 59432, 60720, 62928, 63228, 63954, 64515, 65144, 66102, 66861, 67320, 68816, 68976, 70380, 71060, 72105, 72808, 73287, 74290, 75240, 76912, 77418, 77520, 78660, 79035, 81430, 81719, 81909, 84304, 85272, 86020, 86220, 86526, 88136, 89148, 89573, 91010, 91080, 93840, 94842, 96140, 97716, 99153, 100111, 103224, 104880, 105380, 106590, 109212, 110170, 111435, 114960, 115368, 116280, 118864, 121187, 122145, 126456, 127908, 129030, 130288, 132204, 133722, 134640, 136515, 140760, 142120, 144210, 145616, 146574, 148580, 150480, 154717, 154836, 157320, 158070, 159885, 162860, 163438, 163818, 165255, 170544, 172040, 172440, 173052, 176272, 178296, 179146, 182020, 182160, 187289, 189684, 192280, 193545, 195432, 198306, 200222, 206448, 209323, 210760, 213180, 216315, 218424, 220340, 222870, 230736, 232560, 237105, 242374, 244290, 245157, 252912, 255816, 258060, 264408, 267444, 268719, 273030, 281520, 284240, 288420, 293148, 297160, 300333, 309434, 309672, 314640, 316140, 319770, 325720, 326876, 327636, 330510, 334305, 344080, 344880, 346104, 356592, 358292, 363561, 364040, 366435, 374578, 379368, 384560, 387090, 390864, 396612, 400444, 408595, 409545, 418646, 421520, 426360, 432630, 436848, 440680, 445740, 447865, 464151, 474210, 484748, 488580, 490314, 495765, 500555, 511632, 516120, 528816, 534888, 537438, 546060, 561867, 576840, 586296, 594320, 600666, 605935, 618868, 619344, 627969, 632280, 639540, 651440, 653752, 655272, 661020, 668610, 692208, 716584, 727122, 728080, 732870, 735471, 749156, 758736, 773585, 774180, 793224, 800888, 806157, 817190, 819090, 837292, 852720, 865260, 881360, 891480, 895730, 900999, 928302, 936445, 948420, 969496, 977160, 980628, 991530, 1001110, 1032240, 1046615, 1069776, 1074876, 1090683, 1092120, 1123734, 1153680, 1172592, 1201332, 1211870, 1225785, 1237736, 1255938, 1264560, 1279080, 1307504, 1310544, 1322040, 1337220, 1343595, 1392453, 1433168, 1454244, 1465740, 1470942, 1498312, 1501665, 1547170, 1548360, 1586448, 1601776, 1612314, 1634380, 1638180, 1674584, 1685601, 1701887, 1730520, 1782960, 1791460, 1801998, 1817805, 1856604, 1872890, 1883907, 1896840, 1938992, 1954320, 1961256, 1983060, 2002220, 2060179, 2093230, 2149752, 2181366, 2184240, 2247468, 2302553, 2320755, 2402664, 2423740, 2451570, 2475472, 2511876, 2558160, 2644080, 2674440, 2687190, 2784906, 2809335, 2908488, 2931480, 2941884, 2996624, 3003330, 3094340, 3096720, 3139845, 3224628, 3268760, 3276360, 3349168, 3371202, 3403774, 3461040, 3558491, 3582920, 3603996, 3635610, 3677355, 3713208, 3745780, 3767814, 3793680, 3922512, 3966120, 4004440, 4030785, 4120358, 4186460, 4299504, 4362732, 4494936, 4504995, 4605106, 4641510, 4805328, 4847480, 4903140, 5023752, 5105661, 5348880, 5374380, 5453415, 5569812, 5618670, 5816976, 5862960, 5883768, 6006660, 6180537, 6188680, 6279690, 6449256, 6537520, 6552720, 6742404, 6807548, 6907659, 6962265, 7116982, 7165840, 7207992, 7271220, 7354710, 7426416, 7491560, 7535628, 7932240, 8008880, 8061570, 8240716, 8372920, 8428005, 8509435, 8725464, 8989872, 9009990, 9210212, 9283020, 9419535, 9694960, 9806280, 10047504, 10211322, 10300895, 10675473, 10748760, 10906830, 11139624, 11237340, 11512765, 11767536, 12013320, 12361074, 12377360, 12559380, 12898512, 13484808, 13615096, 13815318, 13924530, 14233964, 14415984, 14542440, 14709420, 14983120, 15071256, 15316983, 16123140, 16481432, 16745840, 16856010, 17018870, 17450928, 17792455, 18019980, 18420424, 18541611, 18566040, 18839070, 19612560, 20422644, 20601790, 20722977, 21350946, 21497520, 21813660, 22279248, 22474680, 23025530, 24026640, 24722148, 25118760, 25528305, 26969616, 27230192, 27630636, 27849060, 28467928, 29084880, 29418840, 30142512, 30633966, 30902685, 32026419, 32246280, 32962864, 33712020, 34037740, 34538295, 35584910, 36039960, 36840848, 37083222, 37132080, 37678140, 39143401, 40845288, 41203580, 41445954, 42701892, 43627320, 44949360, 46051060, 49444296, 50237520, 51056610, 53377365, 55261272, 55698120, 56935856, 58837680, 61267932, 61805370, 64052838, 64492560, 67424040, 68075480, 69076590, 71169820, 72079920, 74166444, 75356280, 76584915, 78286802, 81690576, 82407160, 82891908, 85403784, 87254640, 92102120, 92708055, 98888592, 102113220, 103614885, 106754730, 110522544, 111396240, 117430203, 122535864, 123610740, 128105676, 134848080, 136150960, 138153180, 142339640, 148332888, 150712560, 153169830, 156573604, 160132095, 164814320, 165783816, 170807568, 184204240, 185416110, 195717005, 204226440, 207229770, 213509460, 234860406, 245071728, 247221480, 256211352, 276306360, 284679280, 296665776, 306339660, 313147208, 320264190, 331567632, 352290609, 370832220, 391434010, 408452880, 414459540, 427018920, 469720812, 494442960, 512422704, 552612720, 587151015, 612679320, 626294416, 640528380, 704581218, 741664440, 782868020, 828919080, 854037840, 939441624, 1174302030, 1225358640, 1281056760, 1409162436, 1483328880, 1565736040, 1657838160, 1761453045, 1878883248, 2348604060, 2562113520, 2818324872, 3131472080, 3522906090, 4697208120, 5636649744, 7045812180, 9394416240, 14091624360, 28183248720]

約数ペア:

[(1, 28183248720), (2, 14091624360), (3, 9394416240), (4, 7045812180), (5, 5636649744), (6, 4697208120), (8, 3522906090), (9, 3131472080), (10, 2818324872), (11, 2562113520), (12, 2348604060), (15, 1878883248), (16, 1761453045), (17, 1657838160), (18, 1565736040), (19, 1483328880), (20, 1409162436), (22, 1281056760), (23, 1225358640), (24, 1174302030), (30, 939441624), (33, 854037840), (34, 828919080), (36, 782868020), (38, 741664440), (40, 704581218), (44, 640528380), (45, 626294416), (46, 612679320), (48, 587151015), (51, 552612720), (55, 512422704), (57, 494442960), (60, 469720812), (66, 427018920), (68, 414459540), (69, 408452880), (72, 391434010), (76, 370832220), (80, 352290609), (85, 331567632), (88, 320264190), (90, 313147208), (92, 306339660), (95, 296665776), (99, 284679280), (102, 276306360), (110, 256211352), (114, 247221480), (115, 245071728), (120, 234860406), (132, 213509460), (136, 207229770), (138, 204226440), (144, 195717005), (152, 185416110), (153, 184204240), (165, 170807568), (170, 165783816), (171, 164814320), (176, 160132095), (180, 156573604), (184, 153169830), (187, 150712560), (190, 148332888), (198, 142339640), (204, 138153180), (207, 136150960), (209, 134848080), (220, 128105676), (228, 123610740), (230, 122535864), (240, 117430203), (253, 111396240), (255, 110522544), (264, 106754730), (272, 103614885), (276, 102113220), (285, 98888592), (304, 92708055), (306, 92102120), (323, 87254640), (330, 85403784), (340, 82891908), (342, 82407160), (345, 81690576), (360, 78286802), (368, 76584915), (374, 75356280), (380, 74166444), (391, 72079920), (396, 71169820), (408, 69076590), (414, 68075480), (418, 67424040), (437, 64492560), (440, 64052838), (456, 61805370), (460, 61267932), (479, 58837680), (495, 56935856), (506, 55698120), (510, 55261272), (528, 53377365), (552, 51056610), (561, 50237520), (570, 49444296), (612, 46051060), (627, 44949360), (646, 43627320), (660, 42701892), (680, 41445954), (684, 41203580), (690, 40845288), (720, 39143401), (748, 37678140), (759, 37132080), (760, 37083222), (765, 36840848), (782, 36039960), (792, 35584910), (816, 34538295), (828, 34037740), (836, 33712020), (855, 32962864), (874, 32246280), (880, 32026419), (912, 30902685), (920, 30633966), (935, 30142512), (958, 29418840), (969, 29084880), (990, 28467928), (1012, 27849060), (1020, 27630636), (1035, 27230192), (1045, 26969616), (1104, 25528305), (1122, 25118760), (1140, 24722148), (1173, 24026640), (1224, 23025530), (1254, 22474680), (1265, 22279248), (1292, 21813660), (1311, 21497520), (1320, 21350946), (1360, 20722977), (1368, 20601790), (1380, 20422644), (1437, 19612560), (1496, 18839070), (1518, 18566040), (1520, 18541611), (1530, 18420424), (1564, 18019980), (1584, 17792455), (1615, 17450928), (1656, 17018870), (1672, 16856010), (1683, 16745840), (1710, 16481432), (1748, 16123140), (1840, 15316983), (1870, 15071256), (1881, 14983120), (1916, 14709420), (1938, 14542440), (1955, 14415984), (1980, 14233964), (2024, 13924530), (2040, 13815318), (2070, 13615096), (2090, 13484808), (2185, 12898512), (2244, 12559380), (2277, 12377360), (2280, 12361074), (2346, 12013320), (2395, 11767536), (2448, 11512765), (2508, 11237340), (2530, 11139624), (2584, 10906830), (2622, 10748760), (2640, 10675473), (2736, 10300895), (2760, 10211322), (2805, 10047504), (2874, 9806280), (2907, 9694960), (2992, 9419535), (3036, 9283020), (3060, 9210212), (3128, 9009990), (3135, 8989872), (3230, 8725464), (3312, 8509435), (3344, 8428005), (3366, 8372920), (3420, 8240716), (3496, 8061570), (3519, 8008880), (3553, 7932240), (3740, 7535628), (3762, 7491560), (3795, 7426416), (3832, 7354710), (3876, 7271220), (3910, 7207992), (3933, 7165840), (3960, 7116982), (4048, 6962265), (4080, 6907659), (4140, 6807548), (4180, 6742404), (4301, 6552720), (4311, 6537520), (4370, 6449256), (4488, 6279690), (4554, 6188680), (4560, 6180537), (4692, 6006660), (4790, 5883768), (4807, 5862960), (4845, 5816976), (5016, 5618670), (5060, 5569812), (5168, 5453415), (5244, 5374380), (5269, 5348880), (5520, 5105661), (5610, 5023752), (5748, 4903140), (5814, 4847480), (5865, 4805328), (6072, 4641510), (6120, 4605106), (6256, 4504995), (6270, 4494936), (6460, 4362732), (6555, 4299504), (6732, 4186460), (6840, 4120358), (6992, 4030785), (7038, 4004440), (7106, 3966120), (7185, 3922512), (7429, 3793680), (7480, 3767814), (7524, 3745780), (7590, 3713208), (7664, 3677355), (7752, 3635610), (7820, 3603996), (7866, 3582920), (7920, 3558491), (8143, 3461040), (8280, 3403774), (8360, 3371202), (8415, 3349168), (8602, 3276360), (8622, 3268760), (8740, 3224628), (8976, 3139845), (9101, 3096720), (9108, 3094340), (9384, 3003330), (9405, 2996624), (9580, 2941884), (9614, 2931480), (9690, 2908488), (10032, 2809335), (10120, 2784906), (10488, 2687190), (10538, 2674440), (10659, 2644080), (11017, 2558160), (11220, 2511876), (11385, 2475472), (11496, 2451570), (11628, 2423740), (11730, 2402664), (12144, 2320755), (12240, 2302553), (12540, 2247468), (12903, 2184240), (12920, 2181366), (13110, 2149752), (13464, 2093230), (13680, 2060179), (14076, 2002220), (14212, 1983060), (14370, 1961256), (14421, 1954320), (14535, 1938992), (14858, 1896840), (14960, 1883907), (15048, 1872890), (15180, 1856604), (15504, 1817805), (15640, 1801998), (15732, 1791460), (15807, 1782960), (16286, 1730520), (16560, 1701887), (16720, 1685601), (16830, 1674584), (17204, 1638180), (17244, 1634380), (17480, 1612314), (17595, 1601776), (17765, 1586448), (18202, 1548360), (18216, 1547170), (18768, 1501665), (18810, 1498312), (19160, 1470942), (19228, 1465740), (19380, 1454244), (19665, 1433168), (20240, 1392453), (20976, 1343595), (21076, 1337220), (21318, 1322040), (21505, 1310544), (21555, 1307504), (22034, 1279080), (22287, 1264560), (22440, 1255938), (22770, 1237736), (22992, 1225785), (23256, 1211870), (23460, 1201332), (24035, 1172592), (24429, 1153680), (25080, 1123734), (25806, 1092120), (25840, 1090683), (26220, 1074876), (26345, 1069776), (26928, 1046615), (27303, 1032240), (28152, 1001110), (28424, 991530), (28740, 980628), (28842, 977160), (29070, 969496), (29716, 948420), (30096, 936445), (30360, 928302), (31280, 900999), (31464, 895730), (31614, 891480), (31977, 881360), (32572, 865260), (33051, 852720), (33660, 837292), (34408, 819090), (34488, 817190), (34960, 806157), (35190, 800888), (35530, 793224), (36404, 774180), (36432, 773585), (37145, 758736), (37620, 749156), (38320, 735471), (38456, 732870), (38709, 728080), (38760, 727122), (39330, 716584), (40715, 692208), (42152, 668610), (42636, 661020), (43010, 655272), (43110, 653752), (43263, 651440), (44068, 639540), (44574, 632280), (44880, 627969), (45505, 619344), (45540, 618868), (46512, 605935), (46920, 600666), (47421, 594320), (48070, 586296), (48858, 576840), (50160, 561867), (51612, 546060), (52440, 537438), (52690, 534888), (53295, 528816), (54606, 516120), (55085, 511632), (56304, 500555), (56848, 495765), (57480, 490314), (57684, 488580), (58140, 484748), (59432, 474210), (60720, 464151), (62928, 447865), (63228, 445740), (63954, 440680), (64515, 436848), (65144, 432630), (66102, 426360), (66861, 421520), (67320, 418646), (68816, 409545), (68976, 408595), (70380, 400444), (71060, 396612), (72105, 390864), (72808, 387090), (73287, 384560), (74290, 379368), (75240, 374578), (76912, 366435), (77418, 364040), (77520, 363561), (78660, 358292), (79035, 356592), (81430, 346104), (81719, 344880), (81909, 344080), (84304, 334305), (85272, 330510), (86020, 327636), (86220, 326876), (86526, 325720), (88136, 319770), (89148, 316140), (89573, 314640), (91010, 309672), (91080, 309434), (93840, 300333), (94842, 297160), (96140, 293148), (97716, 288420), (99153, 284240), (100111, 281520), (103224, 273030), (104880, 268719), (105380, 267444), (106590, 264408), (109212, 258060), (110170, 255816), (111435, 252912), (114960, 245157), (115368, 244290), (116280, 242374), (118864, 237105), (121187, 232560), (122145, 230736), (126456, 222870), (127908, 220340), (129030, 218424), (130288, 216315), (132204, 213180), (133722, 210760), (134640, 209323), (136515, 206448), (140760, 200222), (142120, 198306), (144210, 195432), (145616, 193545), (146574, 192280), (148580, 189684), (150480, 187289), (154717, 182160), (154836, 182020), (157320, 179146), (158070, 178296), (159885, 176272), (162860, 173052), (163438, 172440), (163818, 172040), (165255, 170544)]