120258960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 383082624

約数和(自身を除く): 262823664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 271, 344, 430, 516, 542, 645, 688, 813, 860, 1032, 1084, 1290, 1355, 1626, 1720, 1849, 2064, 2168, 2580, 2710, 3252, 3440, 3698, 4065, 4336, 5160, 5420, 5547, 6504, 7396, 8130, 9245, 10320, 10840, 11094, 11653, 13008, 14792, 16260, 18490, 21680, 22188, 23306, 27735, 29584, 32520, 34959, 36980, 44376, 46612, 55470, 58265, 65040, 69918, 73960, 88752, 93224, 110940, 116530, 139836, 147920, 174795, 186448, 221880, 233060, 279672, 349590, 443760, 466120, 501079, 559344, 699180, 932240, 1002158, 1398360, 1503237, 2004316, 2505395, 2796720, 3006474, 4008632, 5010790, 6012948, 7516185, 8017264, 10021580, 12025896, 15032370, 20043160, 24051792, 30064740, 40086320, 60129480, 120258960]

約数ペア:

[(1, 120258960), (2, 60129480), (3, 40086320), (4, 30064740), (5, 24051792), (6, 20043160), (8, 15032370), (10, 12025896), (12, 10021580), (15, 8017264), (16, 7516185), (20, 6012948), (24, 5010790), (30, 4008632), (40, 3006474), (43, 2796720), (48, 2505395), (60, 2004316), (80, 1503237), (86, 1398360), (120, 1002158), (129, 932240), (172, 699180), (215, 559344), (240, 501079), (258, 466120), (271, 443760), (344, 349590), (430, 279672), (516, 233060), (542, 221880), (645, 186448), (688, 174795), (813, 147920), (860, 139836), (1032, 116530), (1084, 110940), (1290, 93224), (1355, 88752), (1626, 73960), (1720, 69918), (1849, 65040), (2064, 58265), (2168, 55470), (2580, 46612), (2710, 44376), (3252, 36980), (3440, 34959), (3698, 32520), (4065, 29584), (4336, 27735), (5160, 23306), (5420, 22188), (5547, 21680), (6504, 18490), (7396, 16260), (8130, 14792), (9245, 13008), (10320, 11653), (10840, 11094)]