1634294880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6683

約数の個数: 240

約数和(自身を含む): 6072176880

約数和(自身を除く): 4437882000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6637, 6840, 7695, 8208, 9120, 10260, 12312, 12960, 13274, 13680, 15390, 16416, 19911, 20520, 24624, 26548, 27360, 30780, 33185, 39822, 41040, 49248, 53096, 59733, 61560, 66370, 79644, 82080, 99555, 106192, 119466, 123120, 126103, 132740, 159288, 179199, 199110, 212384, 238932, 246240, 252206, 265480, 298665, 318576, 358398, 378309, 398220, 477864, 504412, 530960, 537597, 597330, 630515, 637152, 716796, 756618, 796440, 895995, 955728, 1008824, 1061920, 1075194, 1134927, 1194660, 1261030, 1433592, 1513236, 1592880, 1791990, 1891545, 1911456, 2017648, 2150388, 2269854, 2389320, 2522060, 2687985, 2867184, 3026472, 3185760, 3404781, 3583980, 3783090, 4035296, 4300776, 4539708, 4778640, 5044120, 5375970, 5674635, 5734368, 6052944, 6809562, 7167960, 7566180, 8601552, 9079416, 9557280, 10088240, 10214343, 10751940, 11349270, 12105888, 13619124, 14335920, 15132360, 17023905, 17203104, 18158832, 20176480, 20428686, 21503880, 22698540, 27238248, 28671840, 30264720, 34047810, 36317664, 40857372, 43007760, 45397080, 51071715, 54476496, 60529440, 68095620, 81714744, 86015520, 90794160, 102143430, 108952992, 136191240, 163429488, 181588320, 204286860, 272382480, 326858976, 408573720, 544764960, 817147440, 1634294880]

約数ペア:

[(1, 1634294880), (2, 817147440), (3, 544764960), (4, 408573720), (5, 326858976), (6, 272382480), (8, 204286860), (9, 181588320), (10, 163429488), (12, 136191240), (15, 108952992), (16, 102143430), (18, 90794160), (19, 86015520), (20, 81714744), (24, 68095620), (27, 60529440), (30, 54476496), (32, 51071715), (36, 45397080), (38, 43007760), (40, 40857372), (45, 36317664), (48, 34047810), (54, 30264720), (57, 28671840), (60, 27238248), (72, 22698540), (76, 21503880), (80, 20428686), (81, 20176480), (90, 18158832), (95, 17203104), (96, 17023905), (108, 15132360), (114, 14335920), (120, 13619124), (135, 12105888), (144, 11349270), (152, 10751940), (160, 10214343), (162, 10088240), (171, 9557280), (180, 9079416), (190, 8601552), (216, 7566180), (228, 7167960), (240, 6809562), (270, 6052944), (285, 5734368), (288, 5674635), (304, 5375970), (324, 5044120), (342, 4778640), (360, 4539708), (380, 4300776), (405, 4035296), (432, 3783090), (456, 3583980), (480, 3404781), (513, 3185760), (540, 3026472), (570, 2867184), (608, 2687985), (648, 2522060), (684, 2389320), (720, 2269854), (760, 2150388), (810, 2017648), (855, 1911456), (864, 1891545), (912, 1791990), (1026, 1592880), (1080, 1513236), (1140, 1433592), (1296, 1261030), (1368, 1194660), (1440, 1134927), (1520, 1075194), (1539, 1061920), (1620, 1008824), (1710, 955728), (1824, 895995), (2052, 796440), (2160, 756618), (2280, 716796), (2565, 637152), (2592, 630515), (2736, 597330), (3040, 537597), (3078, 530960), (3240, 504412), (3420, 477864), (4104, 398220), (4320, 378309), (4560, 358398), (5130, 318576), (5472, 298665), (6156, 265480), (6480, 252206), (6637, 246240), (6840, 238932), (7695, 212384), (8208, 199110), (9120, 179199), (10260, 159288), (12312, 132740), (12960, 126103), (13274, 123120), (13680, 119466), (15390, 106192), (16416, 99555), (19911, 82080), (20520, 79644), (24624, 66370), (26548, 61560), (27360, 59733), (30780, 53096), (33185, 49248), (39822, 41040)]