1388878920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:107

約数の個数: 768

約数和(自身を含む): 6020179200

約数和(自身を除く): 4631300280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 23, 24, 26, 27, 30, 33, 34, 36, 39, 40, 44, 45, 46, 51, 52, 54, 55, 60, 65, 66, 68, 69, 72, 78, 85, 88, 90, 92, 99, 102, 104, 108, 110, 115, 117, 120, 130, 132, 135, 136, 138, 143, 153, 156, 165, 170, 180, 184, 187, 195, 198, 204, 207, 216, 220, 221, 230, 234, 253, 255, 260, 264, 270, 276, 286, 297, 299, 306, 312, 330, 340, 345, 351, 360, 374, 390, 391, 396, 408, 414, 429, 440, 442, 459, 460, 468, 495, 506, 510, 520, 529, 540, 552, 561, 572, 585, 594, 598, 612, 621, 660, 663, 680, 690, 702, 715, 748, 759, 765, 780, 782, 792, 828, 858, 884, 897, 918, 920, 935, 936, 990, 1012, 1020, 1035, 1058, 1080, 1105, 1122, 1144, 1170, 1173, 1188, 1196, 1224, 1242, 1265, 1287, 1320, 1326, 1380, 1404, 1430, 1485, 1495, 1496, 1518, 1530, 1560, 1564, 1587, 1656, 1683, 1716, 1755, 1768, 1794, 1836, 1870, 1955, 1980, 1989, 2024, 2040, 2070, 2116, 2145, 2210, 2244, 2277, 2295, 2340, 2346, 2376, 2392, 2431, 2484, 2530, 2574, 2645, 2652, 2691, 2760, 2805, 2808, 2860, 2970, 2990, 3036, 3060, 3105, 3128, 3174, 3289, 3315, 3366, 3432, 3510, 3519, 3588, 3672, 3740, 3795, 3861, 3910, 3960, 3978, 4140, 4232, 4290, 4301, 4420, 4485, 4488, 4554, 4590, 4680, 4692, 4761, 4862, 4968, 5049, 5060, 5083, 5148, 5290, 5304, 5382, 5610, 5720, 5819, 5865, 5940, 5967, 5980, 6072, 6120, 6210, 6348, 6435, 6578, 6630, 6732, 6831, 6877, 7020, 7038, 7176, 7293, 7480, 7590, 7722, 7820, 7935, 7956, 8073, 8280, 8415, 8580, 8602, 8840, 8970, 8993, 9108, 9180, 9384, 9522, 9724, 9867, 9945, 10098, 10120, 10166, 10296, 10557, 10580, 10764, 11220, 11385, 11638, 11730, 11880, 11934, 11960, 12155, 12420, 12696, 12870, 12903, 13156, 13260, 13455, 13464, 13662, 13754, 14040, 14076, 14283, 14586, 15180, 15249, 15444, 15640, 15870, 15912, 16146, 16445, 16830, 17160, 17204, 17457, 17595, 17940, 17986, 18216, 18360, 19044, 19305, 19448, 19734, 19890, 20196, 20332, 20631, 21114, 21160, 21505, 21528, 21879, 22440, 22770, 23276, 23460, 23805, 23868, 24310, 24840, 25245, 25415, 25740, 25806, 26312, 26520, 26910, 26979, 27324, 27508, 28152, 28566, 29095, 29172, 29601, 29835, 30360, 30498, 30888, 31740, 32292, 32890, 33660, 34155, 34385, 34408, 34914, 35190, 35880, 35972, 36465, 38088, 38610, 38709, 39468, 39780, 40365, 40392, 40664, 41262, 42228, 43010, 43758, 44965, 45540, 45747, 46552, 46920, 47610, 47736, 48620, 49335, 50490, 50830, 51480, 51612, 52371, 52785, 53820, 53958, 54648, 55016, 55913, 57132, 58190, 58344, 59202, 59670, 60996, 61893, 63480, 64515, 64584, 65637, 65780, 67320, 68310, 68770, 69828, 70380, 71415, 71944, 72930, 75647, 76245, 77220, 77418, 78936, 79560, 80730, 80937, 82524, 84456, 86020, 87285, 87516, 88803, 89930, 91080, 91494, 95220, 97240, 98670, 98923, 100980, 101660, 103155, 103224, 104742, 105570, 107640, 107916, 109395, 111826, 114264, 116127, 116380, 116909, 118404, 119340, 121992, 123786, 129030, 131274, 131560, 134895, 136620, 137241, 137540, 139656, 140760, 142830, 145860, 148005, 151294, 152490, 154440, 154836, 157113, 161460, 161874, 165048, 167739, 172040, 174570, 175032, 177606, 179860, 182988, 185679, 190440, 193545, 197340, 197846, 201960, 203320, 206310, 209484, 211140, 215832, 218790, 223652, 226941, 228735, 232254, 232760, 233818, 236808, 238680, 242811, 247572, 258060, 261855, 262548, 269790, 273240, 274482, 275080, 279565, 285660, 291720, 296010, 296769, 302588, 304980, 309465, 309672, 314226, 322920, 323748, 328185, 335478, 349140, 350727, 355212, 359720, 365976, 371358, 378235, 387090, 394680, 395692, 404685, 412620, 418968, 422280, 437580, 444015, 447304, 453882, 457470, 464508, 467636, 485622, 494615, 495144, 503217, 516120, 523710, 525096, 539580, 548964, 559130, 571320, 580635, 584545, 592020, 593538, 605176, 609960, 618930, 628452, 647496, 656370, 670956, 680823, 686205, 698280, 701454, 710424, 742716, 756470, 774180, 785565, 791384, 809370, 825240, 838695, 875160, 888030, 890307, 907764, 914940, 928395, 929016, 935272, 971244, 989230, 1006434, 1047420, 1052181, 1079160, 1097928, 1118260, 1134705, 1161270, 1169090, 1184040, 1187076, 1214055, 1237860, 1256904, 1285999, 1312740, 1341912, 1361646, 1372410, 1402908, 1483845, 1485432, 1509651, 1512940, 1548360, 1571130, 1618740, 1677390, 1753635, 1776060, 1780614, 1815528, 1829880, 1856790, 1942488, 1978460, 2012868, 2042469, 2094840, 2104362, 2236520, 2269410, 2322540, 2338180, 2374152, 2428110, 2475720, 2516085, 2571998, 2625480, 2670921, 2723292, 2744820, 2805816, 2967690, 3019302, 3025880, 3142260, 3156543, 3237480, 3354780, 3404115, 3507270, 3552120, 3561228, 3713580, 3857997, 3956920, 4025736, 4084938, 4208724, 4451535, 4538820, 4645080, 4676360, 4856220, 5032170, 5143996, 5260905, 5341842, 5446584, 5489640, 5935380, 6038604, 6284520, 6313086, 6429995, 6709560, 6808230, 7014540, 7122456, 7427160, 7548255, 7715994, 8169876, 8417448, 8903070, 9077640, 9712440, 10064340, 10212345, 10287992, 10521810, 10683684, 11573991, 11870760, 12077208, 12626172, 12859990, 13354605, 13616460, 14029080, 15096510, 15431988, 15782715, 16339752, 17806140, 19289985, 20128680, 20424690, 21043620, 21367368, 23147982, 25252344, 25719980, 26709210, 27232920, 30193020, 30863976, 31565430, 34721973, 35612280, 38579970, 40849380, 42087240, 46295964, 51439960, 53418420, 57869955, 60386040, 63130860, 69443946, 77159940, 81698760, 92591928, 106836840, 115739910, 126261720, 138887892, 154319880, 173609865, 231479820, 277775784, 347219730, 462959640, 694439460, 1388878920]

約数ペア:

[(1, 1388878920), (2, 694439460), (3, 462959640), (4, 347219730), (5, 277775784), (6, 231479820), (8, 173609865), (9, 154319880), (10, 138887892), (11, 126261720), (12, 115739910), (13, 106836840), (15, 92591928), (17, 81698760), (18, 77159940), (20, 69443946), (22, 63130860), (23, 60386040), (24, 57869955), (26, 53418420), (27, 51439960), (30, 46295964), (33, 42087240), (34, 40849380), (36, 38579970), (39, 35612280), (40, 34721973), (44, 31565430), (45, 30863976), (46, 30193020), (51, 27232920), (52, 26709210), (54, 25719980), (55, 25252344), (60, 23147982), (65, 21367368), (66, 21043620), (68, 20424690), (69, 20128680), (72, 19289985), (78, 17806140), (85, 16339752), (88, 15782715), (90, 15431988), (92, 15096510), (99, 14029080), (102, 13616460), (104, 13354605), (108, 12859990), (110, 12626172), (115, 12077208), (117, 11870760), (120, 11573991), (130, 10683684), (132, 10521810), (135, 10287992), (136, 10212345), (138, 10064340), (143, 9712440), (153, 9077640), (156, 8903070), (165, 8417448), (170, 8169876), (180, 7715994), (184, 7548255), (187, 7427160), (195, 7122456), (198, 7014540), (204, 6808230), (207, 6709560), (216, 6429995), (220, 6313086), (221, 6284520), (230, 6038604), (234, 5935380), (253, 5489640), (255, 5446584), (260, 5341842), (264, 5260905), (270, 5143996), (276, 5032170), (286, 4856220), (297, 4676360), (299, 4645080), (306, 4538820), (312, 4451535), (330, 4208724), (340, 4084938), (345, 4025736), (351, 3956920), (360, 3857997), (374, 3713580), (390, 3561228), (391, 3552120), (396, 3507270), (408, 3404115), (414, 3354780), (429, 3237480), (440, 3156543), (442, 3142260), (459, 3025880), (460, 3019302), (468, 2967690), (495, 2805816), (506, 2744820), (510, 2723292), (520, 2670921), (529, 2625480), (540, 2571998), (552, 2516085), (561, 2475720), (572, 2428110), (585, 2374152), (594, 2338180), (598, 2322540), (612, 2269410), (621, 2236520), (660, 2104362), (663, 2094840), (680, 2042469), (690, 2012868), (702, 1978460), (715, 1942488), (748, 1856790), (759, 1829880), (765, 1815528), (780, 1780614), (782, 1776060), (792, 1753635), (828, 1677390), (858, 1618740), (884, 1571130), (897, 1548360), (918, 1512940), (920, 1509651), (935, 1485432), (936, 1483845), (990, 1402908), (1012, 1372410), (1020, 1361646), (1035, 1341912), (1058, 1312740), (1080, 1285999), (1105, 1256904), (1122, 1237860), (1144, 1214055), (1170, 1187076), (1173, 1184040), (1188, 1169090), (1196, 1161270), (1224, 1134705), (1242, 1118260), (1265, 1097928), (1287, 1079160), (1320, 1052181), (1326, 1047420), (1380, 1006434), (1404, 989230), (1430, 971244), (1485, 935272), (1495, 929016), (1496, 928395), (1518, 914940), (1530, 907764), (1560, 890307), (1564, 888030), (1587, 875160), (1656, 838695), (1683, 825240), (1716, 809370), (1755, 791384), (1768, 785565), (1794, 774180), (1836, 756470), (1870, 742716), (1955, 710424), (1980, 701454), (1989, 698280), (2024, 686205), (2040, 680823), (2070, 670956), (2116, 656370), (2145, 647496), (2210, 628452), (2244, 618930), (2277, 609960), (2295, 605176), (2340, 593538), (2346, 592020), (2376, 584545), (2392, 580635), (2431, 571320), (2484, 559130), (2530, 548964), (2574, 539580), (2645, 525096), (2652, 523710), (2691, 516120), (2760, 503217), (2805, 495144), (2808, 494615), (2860, 485622), (2970, 467636), (2990, 464508), (3036, 457470), (3060, 453882), (3105, 447304), (3128, 444015), (3174, 437580), (3289, 422280), (3315, 418968), (3366, 412620), (3432, 404685), (3510, 395692), (3519, 394680), (3588, 387090), (3672, 378235), (3740, 371358), (3795, 365976), (3861, 359720), (3910, 355212), (3960, 350727), (3978, 349140), (4140, 335478), (4232, 328185), (4290, 323748), (4301, 322920), (4420, 314226), (4485, 309672), (4488, 309465), (4554, 304980), (4590, 302588), (4680, 296769), (4692, 296010), (4761, 291720), (4862, 285660), (4968, 279565), (5049, 275080), (5060, 274482), (5083, 273240), (5148, 269790), (5290, 262548), (5304, 261855), (5382, 258060), (5610, 247572), (5720, 242811), (5819, 238680), (5865, 236808), (5940, 233818), (5967, 232760), (5980, 232254), (6072, 228735), (6120, 226941), (6210, 223652), (6348, 218790), (6435, 215832), (6578, 211140), (6630, 209484), (6732, 206310), (6831, 203320), (6877, 201960), (7020, 197846), (7038, 197340), (7176, 193545), (7293, 190440), (7480, 185679), (7590, 182988), (7722, 179860), (7820, 177606), (7935, 175032), (7956, 174570), (8073, 172040), (8280, 167739), (8415, 165048), (8580, 161874), (8602, 161460), (8840, 157113), (8970, 154836), (8993, 154440), (9108, 152490), (9180, 151294), (9384, 148005), (9522, 145860), (9724, 142830), (9867, 140760), (9945, 139656), (10098, 137540), (10120, 137241), (10166, 136620), (10296, 134895), (10557, 131560), (10580, 131274), (10764, 129030), (11220, 123786), (11385, 121992), (11638, 119340), (11730, 118404), (11880, 116909), (11934, 116380), (11960, 116127), (12155, 114264), (12420, 111826), (12696, 109395), (12870, 107916), (12903, 107640), (13156, 105570), (13260, 104742), (13455, 103224), (13464, 103155), (13662, 101660), (13754, 100980), (14040, 98923), (14076, 98670), (14283, 97240), (14586, 95220), (15180, 91494), (15249, 91080), (15444, 89930), (15640, 88803), (15870, 87516), (15912, 87285), (16146, 86020), (16445, 84456), (16830, 82524), (17160, 80937), (17204, 80730), (17457, 79560), (17595, 78936), (17940, 77418), (17986, 77220), (18216, 76245), (18360, 75647), (19044, 72930), (19305, 71944), (19448, 71415), (19734, 70380), (19890, 69828), (20196, 68770), (20332, 68310), (20631, 67320), (21114, 65780), (21160, 65637), (21505, 64584), (21528, 64515), (21879, 63480), (22440, 61893), (22770, 60996), (23276, 59670), (23460, 59202), (23805, 58344), (23868, 58190), (24310, 57132), (24840, 55913), (25245, 55016), (25415, 54648), (25740, 53958), (25806, 53820), (26312, 52785), (26520, 52371), (26910, 51612), (26979, 51480), (27324, 50830), (27508, 50490), (28152, 49335), (28566, 48620), (29095, 47736), (29172, 47610), (29601, 46920), (29835, 46552), (30360, 45747), (30498, 45540), (30888, 44965), (31740, 43758), (32292, 43010), (32890, 42228), (33660, 41262), (34155, 40664), (34385, 40392), (34408, 40365), (34914, 39780), (35190, 39468), (35880, 38709), (35972, 38610), (36465, 38088)]