126951120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{176321}}^1$

素因数の和:176340

約数の個数: 60

約数和(自身を含む): 426346596

約数和(自身を除く): 299395476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 176321, 352642, 528963, 705284, 881605, 1057926, 1410568, 1586889, 1763210, 2115852, 2644815, 2821136, 3173778, 3526420, 4231704, 5289630, 6347556, 7052840, 7934445, 8463408, 10579260, 12695112, 14105680, 15868890, 21158520, 25390224, 31737780, 42317040, 63475560, 126951120]

約数ペア:

[(1, 126951120), (2, 63475560), (3, 42317040), (4, 31737780), (5, 25390224), (6, 21158520), (8, 15868890), (9, 14105680), (10, 12695112), (12, 10579260), (15, 8463408), (16, 7934445), (18, 7052840), (20, 6347556), (24, 5289630), (30, 4231704), (36, 3526420), (40, 3173778), (45, 2821136), (48, 2644815), (60, 2115852), (72, 1763210), (80, 1586889), (90, 1410568), (120, 1057926), (144, 881605), (180, 705284), (240, 528963), (360, 352642), (720, 176321)]