121448760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53267}}^1$

素因数の和:53300

約数の個数: 64

約数和(自身を含む): 383529600

約数和(自身を除く): 262080840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53267, 106534, 159801, 213068, 266335, 319602, 426136, 532670, 639204, 799005, 1012073, 1065340, 1278408, 1598010, 2024146, 2130680, 3036219, 3196020, 4048292, 5060365, 6072438, 6392040, 8096584, 10120730, 12144876, 15181095, 20241460, 24289752, 30362190, 40482920, 60724380, 121448760]

約数ペア:

[(1, 121448760), (2, 60724380), (3, 40482920), (4, 30362190), (5, 24289752), (6, 20241460), (8, 15181095), (10, 12144876), (12, 10120730), (15, 8096584), (19, 6392040), (20, 6072438), (24, 5060365), (30, 4048292), (38, 3196020), (40, 3036219), (57, 2130680), (60, 2024146), (76, 1598010), (95, 1278408), (114, 1065340), (120, 1012073), (152, 799005), (190, 639204), (228, 532670), (285, 426136), (380, 319602), (456, 266335), (570, 213068), (760, 159801), (1140, 106534), (2280, 53267)]