65753640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:696

約数の個数: 128

約数和(自身を含む): 221616000

約数和(自身を除く): 155862360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 569, 642, 856, 963, 1070, 1080, 1138, 1284, 1605, 1707, 1926, 2140, 2276, 2568, 2845, 2889, 3210, 3414, 3852, 4280, 4552, 4815, 5121, 5690, 5778, 6420, 6828, 7704, 8535, 9630, 10242, 11380, 11556, 12840, 13656, 14445, 15363, 17070, 19260, 20484, 22760, 23112, 25605, 28890, 30726, 34140, 38520, 40968, 51210, 57780, 60883, 61452, 68280, 76815, 102420, 115560, 121766, 122904, 153630, 182649, 204840, 243532, 304415, 307260, 365298, 487064, 547947, 608830, 614520, 730596, 913245, 1095894, 1217660, 1461192, 1643841, 1826490, 2191788, 2435320, 2739735, 3287682, 3652980, 4383576, 5479470, 6575364, 7305960, 8219205, 10958940, 13150728, 16438410, 21917880, 32876820, 65753640]

約数ペア:

[(1, 65753640), (2, 32876820), (3, 21917880), (4, 16438410), (5, 13150728), (6, 10958940), (8, 8219205), (9, 7305960), (10, 6575364), (12, 5479470), (15, 4383576), (18, 3652980), (20, 3287682), (24, 2739735), (27, 2435320), (30, 2191788), (36, 1826490), (40, 1643841), (45, 1461192), (54, 1217660), (60, 1095894), (72, 913245), (90, 730596), (107, 614520), (108, 608830), (120, 547947), (135, 487064), (180, 365298), (214, 307260), (216, 304415), (270, 243532), (321, 204840), (360, 182649), (428, 153630), (535, 122904), (540, 121766), (569, 115560), (642, 102420), (856, 76815), (963, 68280), (1070, 61452), (1080, 60883), (1138, 57780), (1284, 51210), (1605, 40968), (1707, 38520), (1926, 34140), (2140, 30726), (2276, 28890), (2568, 25605), (2845, 23112), (2889, 22760), (3210, 20484), (3414, 19260), (3852, 17070), (4280, 15363), (4552, 14445), (4815, 13656), (5121, 12840), (5690, 11556), (5778, 11380), (6420, 10242), (6828, 9630), (7704, 8535)]