144632220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 421639680

約数和(自身を除く): 277007460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 61, 86, 122, 129, 172, 183, 215, 244, 258, 305, 366, 430, 516, 610, 645, 732, 860, 915, 919, 1220, 1290, 1830, 1838, 2580, 2623, 2757, 3660, 3676, 4595, 5246, 5514, 7869, 9190, 10492, 11028, 13115, 13785, 15738, 18380, 26230, 27570, 31476, 39345, 39517, 52460, 55140, 56059, 78690, 79034, 112118, 118551, 157380, 158068, 168177, 197585, 224236, 237102, 280295, 336354, 395170, 474204, 560590, 592755, 672708, 790340, 840885, 1121180, 1185510, 1681770, 2371020, 2410537, 3363540, 4821074, 7231611, 9642148, 12052685, 14463222, 24105370, 28926444, 36158055, 48210740, 72316110, 144632220]

約数ペア:

[(1, 144632220), (2, 72316110), (3, 48210740), (4, 36158055), (5, 28926444), (6, 24105370), (10, 14463222), (12, 12052685), (15, 9642148), (20, 7231611), (30, 4821074), (43, 3363540), (60, 2410537), (61, 2371020), (86, 1681770), (122, 1185510), (129, 1121180), (172, 840885), (183, 790340), (215, 672708), (244, 592755), (258, 560590), (305, 474204), (366, 395170), (430, 336354), (516, 280295), (610, 237102), (645, 224236), (732, 197585), (860, 168177), (915, 158068), (919, 157380), (1220, 118551), (1290, 112118), (1830, 79034), (1838, 78690), (2580, 56059), (2623, 55140), (2757, 52460), (3660, 39517), (3676, 39345), (4595, 31476), (5246, 27570), (5514, 26230), (7869, 18380), (9190, 15738), (10492, 13785), (11028, 13115)]