1570327380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1063}}^1$

素因数の和:1390

約数の個数: 144

約数和(自身を含む): 4949642880

約数和(自身を除く): 3379315500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 283, 290, 348, 435, 522, 566, 580, 849, 870, 1044, 1063, 1132, 1305, 1415, 1698, 1740, 2126, 2547, 2610, 2830, 3189, 3396, 4245, 4252, 5094, 5220, 5315, 5660, 6378, 8207, 8490, 9567, 10188, 10630, 12735, 12756, 15945, 16414, 16980, 19134, 21260, 24621, 25470, 30827, 31890, 32828, 38268, 41035, 47835, 49242, 50940, 61654, 63780, 73863, 82070, 92481, 95670, 98484, 123105, 123308, 147726, 154135, 164140, 184962, 191340, 246210, 277443, 295452, 300829, 308270, 369315, 369924, 462405, 492420, 554886, 601658, 616540, 738630, 902487, 924810, 1109772, 1203316, 1387215, 1477260, 1504145, 1804974, 1849620, 2707461, 2774430, 3008290, 3609948, 4512435, 5414922, 5548860, 6016580, 8724041, 9024870, 10829844, 13537305, 17448082, 18049740, 26172123, 27074610, 34896164, 43620205, 52344246, 54149220, 78516369, 87240410, 104688492, 130860615, 157032738, 174480820, 261721230, 314065476, 392581845, 523442460, 785163690, 1570327380]

約数ペア:

[(1, 1570327380), (2, 785163690), (3, 523442460), (4, 392581845), (5, 314065476), (6, 261721230), (9, 174480820), (10, 157032738), (12, 130860615), (15, 104688492), (18, 87240410), (20, 78516369), (29, 54149220), (30, 52344246), (36, 43620205), (45, 34896164), (58, 27074610), (60, 26172123), (87, 18049740), (90, 17448082), (116, 13537305), (145, 10829844), (174, 9024870), (180, 8724041), (261, 6016580), (283, 5548860), (290, 5414922), (348, 4512435), (435, 3609948), (522, 3008290), (566, 2774430), (580, 2707461), (849, 1849620), (870, 1804974), (1044, 1504145), (1063, 1477260), (1132, 1387215), (1305, 1203316), (1415, 1109772), (1698, 924810), (1740, 902487), (2126, 738630), (2547, 616540), (2610, 601658), (2830, 554886), (3189, 492420), (3396, 462405), (4245, 369924), (4252, 369315), (5094, 308270), (5220, 300829), (5315, 295452), (5660, 277443), (6378, 246210), (8207, 191340), (8490, 184962), (9567, 164140), (10188, 154135), (10630, 147726), (12735, 123308), (12756, 123105), (15945, 98484), (16414, 95670), (16980, 92481), (19134, 82070), (21260, 73863), (24621, 63780), (25470, 61654), (30827, 50940), (31890, 49242), (32828, 47835), (38268, 41035)]