101228280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13829}}^1$

素因数の和:13904

約数の個数: 64

約数和(自身を含む): 308685600

約数和(自身を除く): 207457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 13829, 27658, 41487, 55316, 69145, 82974, 110632, 138290, 165948, 207435, 276580, 331896, 414870, 553160, 829740, 843569, 1659480, 1687138, 2530707, 3374276, 4217845, 5061414, 6748552, 8435690, 10122828, 12653535, 16871380, 20245656, 25307070, 33742760, 50614140, 101228280]

約数ペア:

[(1, 101228280), (2, 50614140), (3, 33742760), (4, 25307070), (5, 20245656), (6, 16871380), (8, 12653535), (10, 10122828), (12, 8435690), (15, 6748552), (20, 5061414), (24, 4217845), (30, 3374276), (40, 2530707), (60, 1687138), (61, 1659480), (120, 843569), (122, 829740), (183, 553160), (244, 414870), (305, 331896), (366, 276580), (488, 207435), (610, 165948), (732, 138290), (915, 110632), (1220, 82974), (1464, 69145), (1830, 55316), (2440, 41487), (3660, 27658), (7320, 13829)]