67114960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1516

約数の個数: 80

約数和(自身を含む): 173560320

約数和(自身を除く): 106445360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 212, 220, 265, 424, 440, 530, 583, 848, 880, 1060, 1166, 1439, 2120, 2332, 2878, 2915, 4240, 4664, 5756, 5830, 7195, 9328, 11512, 11660, 14390, 15829, 23024, 23320, 28780, 31658, 46640, 57560, 63316, 76267, 79145, 115120, 126632, 152534, 158290, 253264, 305068, 316580, 381335, 610136, 633160, 762670, 838937, 1220272, 1266320, 1525340, 1677874, 3050680, 3355748, 4194685, 6101360, 6711496, 8389370, 13422992, 16778740, 33557480, 67114960]

約数ペア:

[(1, 67114960), (2, 33557480), (4, 16778740), (5, 13422992), (8, 8389370), (10, 6711496), (11, 6101360), (16, 4194685), (20, 3355748), (22, 3050680), (40, 1677874), (44, 1525340), (53, 1266320), (55, 1220272), (80, 838937), (88, 762670), (106, 633160), (110, 610136), (176, 381335), (212, 316580), (220, 305068), (265, 253264), (424, 158290), (440, 152534), (530, 126632), (583, 115120), (848, 79145), (880, 76267), (1060, 63316), (1166, 57560), (1439, 46640), (2120, 31658), (2332, 28780), (2878, 23320), (2915, 23024), (4240, 15829), (4664, 14390), (5756, 11660), (5830, 11512), (7195, 9328)]