4476422320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1343

約数の個数: 160

約数和(自身を含む): 11512834560

約数和(自身を除く): 7036412240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 89, 124, 136, 155, 170, 178, 248, 272, 310, 340, 356, 445, 496, 527, 620, 680, 712, 890, 1054, 1193, 1240, 1360, 1424, 1513, 1780, 2108, 2386, 2480, 2635, 2759, 3026, 3560, 4216, 4772, 5270, 5518, 5965, 6052, 7120, 7565, 8432, 9544, 10540, 11036, 11930, 12104, 13795, 15130, 19088, 20281, 21080, 22072, 23860, 24208, 27590, 30260, 36983, 40562, 42160, 44144, 46903, 47720, 55180, 60520, 73966, 81124, 93806, 95440, 101405, 106177, 110360, 121040, 147932, 162248, 184915, 187612, 202810, 212354, 220720, 234515, 295864, 324496, 369830, 375224, 405620, 424708, 469030, 530885, 591728, 628711, 739660, 750448, 811240, 849416, 938060, 1061770, 1257422, 1479320, 1622480, 1698832, 1805009, 1876120, 2123540, 2514844, 2958640, 3143555, 3291487, 3610018, 3752240, 4247080, 5029688, 6287110, 6582974, 7220036, 8494160, 9025045, 10059376, 12574220, 13165948, 14440072, 16457435, 18050090, 25148440, 26331896, 28880144, 32914870, 36100180, 50296880, 52663792, 55955279, 65829740, 72200360, 111910558, 131659480, 144400720, 223821116, 263318960, 279776395, 447642232, 559552790, 895284464, 1119105580, 2238211160, 4476422320]

約数ペア:

[(1, 4476422320), (2, 2238211160), (4, 1119105580), (5, 895284464), (8, 559552790), (10, 447642232), (16, 279776395), (17, 263318960), (20, 223821116), (31, 144400720), (34, 131659480), (40, 111910558), (62, 72200360), (68, 65829740), (80, 55955279), (85, 52663792), (89, 50296880), (124, 36100180), (136, 32914870), (155, 28880144), (170, 26331896), (178, 25148440), (248, 18050090), (272, 16457435), (310, 14440072), (340, 13165948), (356, 12574220), (445, 10059376), (496, 9025045), (527, 8494160), (620, 7220036), (680, 6582974), (712, 6287110), (890, 5029688), (1054, 4247080), (1193, 3752240), (1240, 3610018), (1360, 3291487), (1424, 3143555), (1513, 2958640), (1780, 2514844), (2108, 2123540), (2386, 1876120), (2480, 1805009), (2635, 1698832), (2759, 1622480), (3026, 1479320), (3560, 1257422), (4216, 1061770), (4772, 938060), (5270, 849416), (5518, 811240), (5965, 750448), (6052, 739660), (7120, 628711), (7565, 591728), (8432, 530885), (9544, 469030), (10540, 424708), (11036, 405620), (11930, 375224), (12104, 369830), (13795, 324496), (15130, 295864), (19088, 234515), (20281, 220720), (21080, 212354), (22072, 202810), (23860, 187612), (24208, 184915), (27590, 162248), (30260, 147932), (36983, 121040), (40562, 110360), (42160, 106177), (44144, 101405), (46903, 95440), (47720, 93806), (55180, 81124), (60520, 73966)]