8999247360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22109}}^1$

素因数の和:22188

約数の個数: 160

約数和(自身を含む): 29313614880

約数和(自身を除く): 20314367520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2120, 2544, 2560, 3180, 3392, 3840, 4240, 5088, 6360, 6784, 7680, 8480, 10176, 12720, 13568, 16960, 20352, 22109, 25440, 27136, 33920, 40704, 44218, 50880, 66327, 67840, 81408, 88436, 101760, 110545, 132654, 135680, 176872, 203520, 221090, 265308, 331635, 353744, 407040, 442180, 530616, 663270, 707488, 884360, 1061232, 1171777, 1326540, 1414976, 1768720, 2122464, 2343554, 2653080, 2829952, 3515331, 3537440, 4244928, 4687108, 5306160, 5659904, 5858885, 7030662, 7074880, 8489856, 9374216, 10612320, 11319808, 11717770, 14061324, 14149760, 16979712, 17576655, 18748432, 21224640, 23435540, 28122648, 28299520, 33959424, 35153310, 37496864, 42449280, 46871080, 56245296, 56599040, 70306620, 74993728, 84898560, 93742160, 112490592, 140613240, 149987456, 169797120, 187484320, 224981184, 281226480, 299974912, 374968640, 449962368, 562452960, 599949824, 749937280, 899924736, 1124905920, 1499874560, 1799849472, 2249811840, 2999749120, 4499623680, 8999247360]

約数ペア:

[(1, 8999247360), (2, 4499623680), (3, 2999749120), (4, 2249811840), (5, 1799849472), (6, 1499874560), (8, 1124905920), (10, 899924736), (12, 749937280), (15, 599949824), (16, 562452960), (20, 449962368), (24, 374968640), (30, 299974912), (32, 281226480), (40, 224981184), (48, 187484320), (53, 169797120), (60, 149987456), (64, 140613240), (80, 112490592), (96, 93742160), (106, 84898560), (120, 74993728), (128, 70306620), (159, 56599040), (160, 56245296), (192, 46871080), (212, 42449280), (240, 37496864), (256, 35153310), (265, 33959424), (318, 28299520), (320, 28122648), (384, 23435540), (424, 21224640), (480, 18748432), (512, 17576655), (530, 16979712), (636, 14149760), (640, 14061324), (768, 11717770), (795, 11319808), (848, 10612320), (960, 9374216), (1060, 8489856), (1272, 7074880), (1280, 7030662), (1536, 5858885), (1590, 5659904), (1696, 5306160), (1920, 4687108), (2120, 4244928), (2544, 3537440), (2560, 3515331), (3180, 2829952), (3392, 2653080), (3840, 2343554), (4240, 2122464), (5088, 1768720), (6360, 1414976), (6784, 1326540), (7680, 1171777), (8480, 1061232), (10176, 884360), (12720, 707488), (13568, 663270), (16960, 530616), (20352, 442180), (22109, 407040), (25440, 353744), (27136, 331635), (33920, 265308), (40704, 221090), (44218, 203520), (50880, 176872), (66327, 135680), (67840, 132654), (81408, 110545), (88436, 101760)]