91974480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 314979840

約数和(自身を除く): 223005360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 719, 780, 820, 984, 1040, 1066, 1230, 1438, 1560, 1599, 1640, 1968, 2132, 2157, 2460, 2665, 2876, 3120, 3198, 3280, 3595, 4264, 4314, 4920, 5330, 5752, 6396, 7190, 7995, 8528, 8628, 9347, 9840, 10660, 10785, 11504, 12792, 14380, 15990, 17256, 18694, 21320, 21570, 25584, 28041, 28760, 29479, 31980, 34512, 37388, 42640, 43140, 46735, 56082, 57520, 58958, 63960, 74776, 86280, 88437, 93470, 112164, 117916, 127920, 140205, 147395, 149552, 172560, 176874, 186940, 224328, 235832, 280410, 294790, 353748, 373880, 383227, 442185, 448656, 471664, 560820, 589580, 707496, 747760, 766454, 884370, 1121640, 1149681, 1179160, 1414992, 1532908, 1768740, 1916135, 2243280, 2299362, 2358320, 3065816, 3537480, 3832270, 4598724, 5748405, 6131632, 7074960, 7664540, 9197448, 11496810, 15329080, 18394896, 22993620, 30658160, 45987240, 91974480]

約数ペア:

[(1, 91974480), (2, 45987240), (3, 30658160), (4, 22993620), (5, 18394896), (6, 15329080), (8, 11496810), (10, 9197448), (12, 7664540), (13, 7074960), (15, 6131632), (16, 5748405), (20, 4598724), (24, 3832270), (26, 3537480), (30, 3065816), (39, 2358320), (40, 2299362), (41, 2243280), (48, 1916135), (52, 1768740), (60, 1532908), (65, 1414992), (78, 1179160), (80, 1149681), (82, 1121640), (104, 884370), (120, 766454), (123, 747760), (130, 707496), (156, 589580), (164, 560820), (195, 471664), (205, 448656), (208, 442185), (240, 383227), (246, 373880), (260, 353748), (312, 294790), (328, 280410), (390, 235832), (410, 224328), (492, 186940), (520, 176874), (533, 172560), (615, 149552), (624, 147395), (656, 140205), (719, 127920), (780, 117916), (820, 112164), (984, 93470), (1040, 88437), (1066, 86280), (1230, 74776), (1438, 63960), (1560, 58958), (1599, 57520), (1640, 56082), (1968, 46735), (2132, 43140), (2157, 42640), (2460, 37388), (2665, 34512), (2876, 31980), (3120, 29479), (3198, 28760), (3280, 28041), (3595, 25584), (4264, 21570), (4314, 21320), (4920, 18694), (5330, 17256), (5752, 15990), (6396, 14380), (7190, 12792), (7995, 11504), (8528, 10785), (8628, 10660), (9347, 9840)]