140474487120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1438109}}^1$

素因数の和:1438173

約数の個数: 160

約数和(自身を含む): 487898951040

約数和(自身を除く): 347424463920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 4070, 4440, 4884, 6105, 6512, 8140, 8880, 9768, 12210, 16280, 19536, 24420, 32560, 48840, 97680, 1438109, 2876218, 4314327, 5752436, 7190545, 8628654, 11504872, 14381090, 15819199, 17257308, 21571635, 23009744, 28762180, 31638398, 34514616, 43143270, 47457597, 53210033, 57524360, 63276796, 69029232, 79095995, 86286540, 94915194, 106420066, 115048720, 126553592, 158191990, 159630099, 172573080, 189830388, 212840132, 237287985, 253107184, 266050165, 316383980, 319260198, 345146160, 379660776, 425680264, 474575970, 532100330, 585310363, 632767960, 638520396, 759321552, 798150495, 851360528, 949151940, 1064200660, 1170620726, 1265535920, 1277040792, 1596300990, 1755931089, 1898303880, 2128401320, 2341241452, 2554081584, 2926551815, 3192601980, 3511862178, 3796607760, 4256802640, 4682482904, 5853103630, 6385203960, 7023724356, 8779655445, 9364965808, 11706207260, 12770407920, 14047448712, 17559310890, 23412414520, 28094897424, 35118621780, 46824829040, 70237243560, 140474487120]

約数ペア:

[(1, 140474487120), (2, 70237243560), (3, 46824829040), (4, 35118621780), (5, 28094897424), (6, 23412414520), (8, 17559310890), (10, 14047448712), (11, 12770407920), (12, 11706207260), (15, 9364965808), (16, 8779655445), (20, 7023724356), (22, 6385203960), (24, 5853103630), (30, 4682482904), (33, 4256802640), (37, 3796607760), (40, 3511862178), (44, 3192601980), (48, 2926551815), (55, 2554081584), (60, 2341241452), (66, 2128401320), (74, 1898303880), (80, 1755931089), (88, 1596300990), (110, 1277040792), (111, 1265535920), (120, 1170620726), (132, 1064200660), (148, 949151940), (165, 851360528), (176, 798150495), (185, 759321552), (220, 638520396), (222, 632767960), (240, 585310363), (264, 532100330), (296, 474575970), (330, 425680264), (370, 379660776), (407, 345146160), (440, 319260198), (444, 316383980), (528, 266050165), (555, 253107184), (592, 237287985), (660, 212840132), (740, 189830388), (814, 172573080), (880, 159630099), (888, 158191990), (1110, 126553592), (1221, 115048720), (1320, 106420066), (1480, 94915194), (1628, 86286540), (1776, 79095995), (2035, 69029232), (2220, 63276796), (2442, 57524360), (2640, 53210033), (2960, 47457597), (3256, 43143270), (4070, 34514616), (4440, 31638398), (4884, 28762180), (6105, 23009744), (6512, 21571635), (8140, 17257308), (8880, 15819199), (9768, 14381090), (12210, 11504872), (16280, 8628654), (19536, 7190545), (24420, 5752436), (32560, 4314327), (48840, 2876218), (97680, 1438109)]