130441560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10159}}^1$

素因数の和:10280

約数の個数: 64

約数和(自身を含む): 395020800

約数和(自身を除く): 264579240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 10159, 12840, 20318, 30477, 40636, 50795, 60954, 81272, 101590, 121908, 152385, 203180, 243816, 304770, 406360, 609540, 1087013, 1219080, 2174026, 3261039, 4348052, 5435065, 6522078, 8696104, 10870130, 13044156, 16305195, 21740260, 26088312, 32610390, 43480520, 65220780, 130441560]

約数ペア:

[(1, 130441560), (2, 65220780), (3, 43480520), (4, 32610390), (5, 26088312), (6, 21740260), (8, 16305195), (10, 13044156), (12, 10870130), (15, 8696104), (20, 6522078), (24, 5435065), (30, 4348052), (40, 3261039), (60, 2174026), (107, 1219080), (120, 1087013), (214, 609540), (321, 406360), (428, 304770), (535, 243816), (642, 203180), (856, 152385), (1070, 121908), (1284, 101590), (1605, 81272), (2140, 60954), (2568, 50795), (3210, 40636), (4280, 30477), (6420, 20318), (10159, 12840)]