28518531840

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:550

約数の個数: 720

約数和(自身を含む): 111117726720

約数和(自身を除く): 82599194880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 128, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 192, 216, 228, 240, 248, 256, 270, 279, 285, 288, 304, 310, 320, 324, 342, 360, 372, 380, 384, 405, 432, 456, 465, 467, 480, 496, 513, 540, 558, 570, 576, 589, 608, 620, 640, 648, 684, 720, 744, 760, 768, 810, 837, 855, 864, 912, 930, 934, 960, 992, 1026, 1080, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1296, 1368, 1395, 1401, 1440, 1488, 1520, 1539, 1620, 1674, 1710, 1728, 1767, 1824, 1860, 1868, 1920, 1984, 2052, 2160, 2232, 2280, 2304, 2335, 2356, 2432, 2480, 2511, 2565, 2592, 2736, 2790, 2802, 2880, 2945, 2976, 3040, 3078, 3240, 3348, 3420, 3456, 3534, 3648, 3720, 3736, 3840, 3968, 4104, 4185, 4203, 4320, 4464, 4560, 4670, 4712, 4864, 4960, 5022, 5130, 5184, 5301, 5472, 5580, 5604, 5760, 5890, 5952, 6080, 6156, 6480, 6696, 6840, 6912, 7005, 7068, 7296, 7440, 7472, 7695, 7936, 8208, 8370, 8406, 8640, 8835, 8873, 8928, 9120, 9340, 9424, 9920, 10044, 10260, 10368, 10602, 10944, 11160, 11208, 11520, 11780, 11904, 12160, 12312, 12555, 12609, 12960, 13392, 13680, 14010, 14136, 14477, 14592, 14880, 14944, 15390, 15903, 16416, 16740, 16812, 17280, 17670, 17746, 17856, 18240, 18680, 18848, 19840, 20088, 20520, 20736, 21015, 21204, 21888, 22320, 22416, 23560, 23808, 24320, 24624, 25110, 25218, 25920, 26505, 26619, 26784, 27360, 28020, 28272, 28954, 29760, 29888, 30780, 31806, 32832, 33480, 33624, 34560, 35340, 35492, 35712, 36480, 37360, 37696, 37827, 39680, 40176, 41040, 42030, 42408, 43431, 43776, 44365, 44640, 44832, 47120, 47709, 49248, 50220, 50436, 51840, 53010, 53238, 53568, 54720, 56040, 56544, 57908, 59520, 59776, 61560, 63045, 63612, 65664, 66960, 67248, 70680, 70984, 71424, 72385, 72960, 74720, 75392, 75654, 79515, 79857, 80352, 82080, 84060, 84816, 86862, 88730, 89280, 89664, 94240, 95418, 98496, 100440, 100872, 103680, 106020, 106476, 107136, 109440, 112080, 113088, 115816, 119040, 119552, 123120, 126090, 127224, 130293, 131328, 133095, 133920, 134496, 141360, 141968, 144770, 149440, 150784, 151308, 159030, 159714, 160704, 164160, 168120, 169632, 173724, 177460, 178560, 179328, 188480, 189135, 190836, 196992, 200880, 201744, 212040, 212952, 214272, 217155, 218880, 224160, 226176, 231632, 238545, 239571, 246240, 252180, 254448, 260586, 266190, 267840, 268992, 275063, 282720, 283936, 289540, 298880, 302616, 318060, 319428, 321408, 328320, 336240, 339264, 347448, 354920, 357120, 358656, 376960, 378270, 381672, 390879, 393984, 399285, 401760, 403488, 424080, 425904, 434310, 448320, 452352, 463264, 477090, 479142, 492480, 504360, 508896, 521172, 532380, 535680, 537984, 550126, 565440, 567872, 579080, 597760, 605232, 636120, 638856, 642816, 651465, 656640, 672480, 678528, 694896, 709840, 718713, 753920, 756540, 763344, 781758, 798570, 803520, 806976, 825189, 848160, 851808, 868620, 896640, 926528, 954180, 958284, 984960, 1008720, 1017792, 1042344, 1064760, 1071360, 1075968, 1100252, 1130880, 1135744, 1158160, 1172637, 1197855, 1210464, 1272240, 1277712, 1302930, 1344960, 1357056, 1375315, 1389792, 1419680, 1437426, 1513080, 1526688, 1563516, 1597140, 1607040, 1613952, 1650378, 1696320, 1703616, 1737240, 1793280, 1853056, 1908360, 1916568, 1954395, 1969920, 2017440, 2035584, 2084688, 2129520, 2200504, 2261760, 2271488, 2316320, 2345274, 2395710, 2420928, 2475567, 2544480, 2555424, 2605860, 2689920, 2750630, 2779584, 2839360, 2874852, 3026160, 3053376, 3127032, 3194280, 3214080, 3227904, 3300756, 3392640, 3407232, 3474480, 3593565, 3706112, 3816720, 3833136, 3908790, 4034880, 4071168, 4125945, 4169376, 4259040, 4401008, 4632640, 4690548, 4791420, 4841856, 4951134, 5088960, 5110848, 5211720, 5379840, 5501260, 5559168, 5678720, 5749704, 5863185, 6052320, 6106752, 6254064, 6388560, 6601512, 6785280, 6814464, 6948960, 7187130, 7426701, 7633440, 7666272, 7817580, 8069760, 8251890, 8338752, 8518080, 8802016, 9265280, 9381096, 9582840, 9683712, 9902268, 10177920, 10221696, 10423440, 11002520, 11118336, 11357440, 11499408, 11726370, 12104640, 12213504, 12377835, 12508128, 12777120, 13203024, 13897920, 14374260, 14853402, 15266880, 15332544, 15635160, 16139520, 16503780, 16677504, 17036160, 17604032, 18530560, 18762192, 19165680, 19804536, 20355840, 20443392, 20846880, 22005040, 22280103, 22998816, 23452740, 24209280, 24755670, 25016256, 25554240, 26406048, 27795840, 28748520, 29706804, 30533760, 30665088, 31270320, 33007560, 33355008, 34072320, 35208064, 37133505, 37524384, 38331360, 39609072, 41693760, 44010080, 44560206, 45997632, 46905480, 48418560, 49511340, 50032512, 51108480, 52812096, 55591680, 57497040, 59413608, 61067520, 61330176, 62540640, 66015120, 70416128, 74267010, 75048768, 76662720, 79218144, 83387520, 88020160, 89120412, 91995264, 93810960, 99022680, 100065024, 102216960, 105624192, 111400515, 114994080, 118827216, 125081280, 132030240, 148534020, 150097536, 153325440, 158436288, 166775040, 176040320, 178240824, 183990528, 187621920, 198045360, 211248384, 222801030, 229988160, 237654432, 250162560, 264060480, 297068040, 300195072, 306650880, 316872576, 352080640, 356481648, 375243840, 396090720, 445602060, 459976320, 475308864, 500325120, 528120960, 594136080, 633745152, 712963296, 750487680, 792181440, 891204120, 919952640, 950617728, 1056241920, 1188272160, 1425926592, 1500975360, 1584362880, 1782408240, 1901235456, 2376544320, 2851853184, 3168725760, 3564816480, 4753088640, 5703706368, 7129632960, 9506177280, 14259265920, 28518531840]

約数ペア:

[(1, 28518531840), (2, 14259265920), (3, 9506177280), (4, 7129632960), (5, 5703706368), (6, 4753088640), (8, 3564816480), (9, 3168725760), (10, 2851853184), (12, 2376544320), (15, 1901235456), (16, 1782408240), (18, 1584362880), (19, 1500975360), (20, 1425926592), (24, 1188272160), (27, 1056241920), (30, 950617728), (31, 919952640), (32, 891204120), (36, 792181440), (38, 750487680), (40, 712963296), (45, 633745152), (48, 594136080), (54, 528120960), (57, 500325120), (60, 475308864), (62, 459976320), (64, 445602060), (72, 396090720), (76, 375243840), (80, 356481648), (81, 352080640), (90, 316872576), (93, 306650880), (95, 300195072), (96, 297068040), (108, 264060480), (114, 250162560), (120, 237654432), (124, 229988160), (128, 222801030), (135, 211248384), (144, 198045360), (152, 187621920), (155, 183990528), (160, 178240824), (162, 176040320), (171, 166775040), (180, 158436288), (186, 153325440), (190, 150097536), (192, 148534020), (216, 132030240), (228, 125081280), (240, 118827216), (248, 114994080), (256, 111400515), (270, 105624192), (279, 102216960), (285, 100065024), (288, 99022680), (304, 93810960), (310, 91995264), (320, 89120412), (324, 88020160), (342, 83387520), (360, 79218144), (372, 76662720), (380, 75048768), (384, 74267010), (405, 70416128), (432, 66015120), (456, 62540640), (465, 61330176), (467, 61067520), (480, 59413608), (496, 57497040), (513, 55591680), (540, 52812096), (558, 51108480), (570, 50032512), (576, 49511340), (589, 48418560), (608, 46905480), (620, 45997632), (640, 44560206), (648, 44010080), (684, 41693760), (720, 39609072), (744, 38331360), (760, 37524384), (768, 37133505), (810, 35208064), (837, 34072320), (855, 33355008), (864, 33007560), (912, 31270320), (930, 30665088), (934, 30533760), (960, 29706804), (992, 28748520), (1026, 27795840), (1080, 26406048), (1116, 25554240), (1140, 25016256), (1152, 24755670), (1178, 24209280), (1216, 23452740), (1240, 22998816), (1280, 22280103), (1296, 22005040), (1368, 20846880), (1395, 20443392), (1401, 20355840), (1440, 19804536), (1488, 19165680), (1520, 18762192), (1539, 18530560), (1620, 17604032), (1674, 17036160), (1710, 16677504), (1728, 16503780), (1767, 16139520), (1824, 15635160), (1860, 15332544), (1868, 15266880), (1920, 14853402), (1984, 14374260), (2052, 13897920), (2160, 13203024), (2232, 12777120), (2280, 12508128), (2304, 12377835), (2335, 12213504), (2356, 12104640), (2432, 11726370), (2480, 11499408), (2511, 11357440), (2565, 11118336), (2592, 11002520), (2736, 10423440), (2790, 10221696), (2802, 10177920), (2880, 9902268), (2945, 9683712), (2976, 9582840), (3040, 9381096), (3078, 9265280), (3240, 8802016), (3348, 8518080), (3420, 8338752), (3456, 8251890), (3534, 8069760), (3648, 7817580), (3720, 7666272), (3736, 7633440), (3840, 7426701), (3968, 7187130), (4104, 6948960), (4185, 6814464), (4203, 6785280), (4320, 6601512), (4464, 6388560), (4560, 6254064), (4670, 6106752), (4712, 6052320), (4864, 5863185), (4960, 5749704), (5022, 5678720), (5130, 5559168), (5184, 5501260), (5301, 5379840), (5472, 5211720), (5580, 5110848), (5604, 5088960), (5760, 4951134), (5890, 4841856), (5952, 4791420), (6080, 4690548), (6156, 4632640), (6480, 4401008), (6696, 4259040), (6840, 4169376), (6912, 4125945), (7005, 4071168), (7068, 4034880), (7296, 3908790), (7440, 3833136), (7472, 3816720), (7695, 3706112), (7936, 3593565), (8208, 3474480), (8370, 3407232), (8406, 3392640), (8640, 3300756), (8835, 3227904), (8873, 3214080), (8928, 3194280), (9120, 3127032), (9340, 3053376), (9424, 3026160), (9920, 2874852), (10044, 2839360), (10260, 2779584), (10368, 2750630), (10602, 2689920), (10944, 2605860), (11160, 2555424), (11208, 2544480), (11520, 2475567), (11780, 2420928), (11904, 2395710), (12160, 2345274), (12312, 2316320), (12555, 2271488), (12609, 2261760), (12960, 2200504), (13392, 2129520), (13680, 2084688), (14010, 2035584), (14136, 2017440), (14477, 1969920), (14592, 1954395), (14880, 1916568), (14944, 1908360), (15390, 1853056), (15903, 1793280), (16416, 1737240), (16740, 1703616), (16812, 1696320), (17280, 1650378), (17670, 1613952), (17746, 1607040), (17856, 1597140), (18240, 1563516), (18680, 1526688), (18848, 1513080), (19840, 1437426), (20088, 1419680), (20520, 1389792), (20736, 1375315), (21015, 1357056), (21204, 1344960), (21888, 1302930), (22320, 1277712), (22416, 1272240), (23560, 1210464), (23808, 1197855), (24320, 1172637), (24624, 1158160), (25110, 1135744), (25218, 1130880), (25920, 1100252), (26505, 1075968), (26619, 1071360), (26784, 1064760), (27360, 1042344), (28020, 1017792), (28272, 1008720), (28954, 984960), (29760, 958284), (29888, 954180), (30780, 926528), (31806, 896640), (32832, 868620), (33480, 851808), (33624, 848160), (34560, 825189), (35340, 806976), (35492, 803520), (35712, 798570), (36480, 781758), (37360, 763344), (37696, 756540), (37827, 753920), (39680, 718713), (40176, 709840), (41040, 694896), (42030, 678528), (42408, 672480), (43431, 656640), (43776, 651465), (44365, 642816), (44640, 638856), (44832, 636120), (47120, 605232), (47709, 597760), (49248, 579080), (50220, 567872), (50436, 565440), (51840, 550126), (53010, 537984), (53238, 535680), (53568, 532380), (54720, 521172), (56040, 508896), (56544, 504360), (57908, 492480), (59520, 479142), (59776, 477090), (61560, 463264), (63045, 452352), (63612, 448320), (65664, 434310), (66960, 425904), (67248, 424080), (70680, 403488), (70984, 401760), (71424, 399285), (72385, 393984), (72960, 390879), (74720, 381672), (75392, 378270), (75654, 376960), (79515, 358656), (79857, 357120), (80352, 354920), (82080, 347448), (84060, 339264), (84816, 336240), (86862, 328320), (88730, 321408), (89280, 319428), (89664, 318060), (94240, 302616), (95418, 298880), (98496, 289540), (100440, 283936), (100872, 282720), (103680, 275063), (106020, 268992), (106476, 267840), (107136, 266190), (109440, 260586), (112080, 254448), (113088, 252180), (115816, 246240), (119040, 239571), (119552, 238545), (123120, 231632), (126090, 226176), (127224, 224160), (130293, 218880), (131328, 217155), (133095, 214272), (133920, 212952), (134496, 212040), (141360, 201744), (141968, 200880), (144770, 196992), (149440, 190836), (150784, 189135), (151308, 188480), (159030, 179328), (159714, 178560), (160704, 177460), (164160, 173724), (168120, 169632)]