157312320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14897}}^1$

素因数の和:14928

約数の個数: 112

約数和(自身を含む): 544909248

約数和(自身を除く): 387596928

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 14897, 29794, 44691, 59588, 74485, 89382, 119176, 148970, 163867, 178764, 223455, 238352, 297940, 327734, 357528, 446910, 476704, 491601, 595880, 655468, 715056, 819335, 893820, 953408, 983202, 1191760, 1310936, 1430112, 1638670, 1787640, 1966404, 2383520, 2458005, 2621872, 2860224, 3277340, 3575280, 3932808, 4767040, 4916010, 5243744, 6554680, 7150560, 7865616, 9832020, 10487488, 13109360, 14301120, 15731232, 19664040, 26218720, 31462464, 39328080, 52437440, 78656160, 157312320]

約数ペア:

[(1, 157312320), (2, 78656160), (3, 52437440), (4, 39328080), (5, 31462464), (6, 26218720), (8, 19664040), (10, 15731232), (11, 14301120), (12, 13109360), (15, 10487488), (16, 9832020), (20, 7865616), (22, 7150560), (24, 6554680), (30, 5243744), (32, 4916010), (33, 4767040), (40, 3932808), (44, 3575280), (48, 3277340), (55, 2860224), (60, 2621872), (64, 2458005), (66, 2383520), (80, 1966404), (88, 1787640), (96, 1638670), (110, 1430112), (120, 1310936), (132, 1191760), (160, 983202), (165, 953408), (176, 893820), (192, 819335), (220, 715056), (240, 655468), (264, 595880), (320, 491601), (330, 476704), (352, 446910), (440, 357528), (480, 327734), (528, 297940), (660, 238352), (704, 223455), (880, 178764), (960, 163867), (1056, 148970), (1320, 119176), (1760, 89382), (2112, 74485), (2640, 59588), (3520, 44691), (5280, 29794), (10560, 14897)]