78656160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14897}}^1$

素因数の和:14926

約数の個数: 96

約数和(自身を含む): 270309312

約数和(自身を除く): 191653152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14897, 29794, 44691, 59588, 74485, 89382, 119176, 148970, 163867, 178764, 223455, 238352, 297940, 327734, 357528, 446910, 476704, 491601, 595880, 655468, 715056, 819335, 893820, 983202, 1191760, 1310936, 1430112, 1638670, 1787640, 1966404, 2383520, 2458005, 2621872, 3277340, 3575280, 3932808, 4916010, 5243744, 6554680, 7150560, 7865616, 9832020, 13109360, 15731232, 19664040, 26218720, 39328080, 78656160]

約数ペア:

[(1, 78656160), (2, 39328080), (3, 26218720), (4, 19664040), (5, 15731232), (6, 13109360), (8, 9832020), (10, 7865616), (11, 7150560), (12, 6554680), (15, 5243744), (16, 4916010), (20, 3932808), (22, 3575280), (24, 3277340), (30, 2621872), (32, 2458005), (33, 2383520), (40, 1966404), (44, 1787640), (48, 1638670), (55, 1430112), (60, 1310936), (66, 1191760), (80, 983202), (88, 893820), (96, 819335), (110, 715056), (120, 655468), (132, 595880), (160, 491601), (165, 476704), (176, 446910), (220, 357528), (240, 327734), (264, 297940), (330, 238352), (352, 223455), (440, 178764), (480, 163867), (528, 148970), (660, 119176), (880, 89382), (1056, 74485), (1320, 59588), (1760, 44691), (2640, 29794), (5280, 14897)]