153122640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1929

約数の個数: 160

約数和(自身を含む): 534822912

約数和(自身を除く): 381700272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 1871, 2046, 2480, 2640, 2728, 3410, 3720, 3742, 4092, 5115, 5456, 5613, 6820, 7440, 7484, 8184, 9355, 10230, 11226, 13640, 14968, 16368, 18710, 20460, 20581, 22452, 27280, 28065, 29936, 37420, 40920, 41162, 44904, 56130, 58001, 61743, 74840, 81840, 82324, 89808, 102905, 112260, 116002, 123486, 149680, 164648, 174003, 205810, 224520, 232004, 246972, 290005, 308715, 329296, 348006, 411620, 449040, 464008, 493944, 580010, 617430, 638011, 696012, 823240, 870015, 928016, 987888, 1160020, 1234860, 1276022, 1392024, 1646480, 1740030, 1914033, 2320040, 2469720, 2552044, 2784048, 3190055, 3480060, 3828066, 4640080, 4939440, 5104088, 6380110, 6960120, 7656132, 9570165, 10208176, 12760220, 13920240, 15312264, 19140330, 25520440, 30624528, 38280660, 51040880, 76561320, 153122640]

約数ペア:

[(1, 153122640), (2, 76561320), (3, 51040880), (4, 38280660), (5, 30624528), (6, 25520440), (8, 19140330), (10, 15312264), (11, 13920240), (12, 12760220), (15, 10208176), (16, 9570165), (20, 7656132), (22, 6960120), (24, 6380110), (30, 5104088), (31, 4939440), (33, 4640080), (40, 3828066), (44, 3480060), (48, 3190055), (55, 2784048), (60, 2552044), (62, 2469720), (66, 2320040), (80, 1914033), (88, 1740030), (93, 1646480), (110, 1392024), (120, 1276022), (124, 1234860), (132, 1160020), (155, 987888), (165, 928016), (176, 870015), (186, 823240), (220, 696012), (240, 638011), (248, 617430), (264, 580010), (310, 493944), (330, 464008), (341, 449040), (372, 411620), (440, 348006), (465, 329296), (496, 308715), (528, 290005), (620, 246972), (660, 232004), (682, 224520), (744, 205810), (880, 174003), (930, 164648), (1023, 149680), (1240, 123486), (1320, 116002), (1364, 112260), (1488, 102905), (1705, 89808), (1860, 82324), (1871, 81840), (2046, 74840), (2480, 61743), (2640, 58001), (2728, 56130), (3410, 44904), (3720, 41162), (3742, 40920), (4092, 37420), (5115, 29936), (5456, 28065), (5613, 27280), (6820, 22452), (7440, 20581), (7484, 20460), (8184, 18710), (9355, 16368), (10230, 14968), (11226, 13640)]