40925160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1439}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 134784000

約数和(自身を除く): 93858840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1439, 1580, 1896, 2370, 2844, 2878, 3160, 3555, 4317, 4740, 5688, 5756, 7110, 7195, 8634, 9480, 11512, 12951, 14220, 14390, 17268, 21585, 25902, 28440, 28780, 34536, 43170, 51804, 57560, 64755, 86340, 103608, 113681, 129510, 172680, 227362, 259020, 341043, 454724, 518040, 568405, 682086, 909448, 1023129, 1136810, 1364172, 1705215, 2046258, 2273620, 2728344, 3410430, 4092516, 4547240, 5115645, 6820860, 8185032, 10231290, 13641720, 20462580, 40925160]

約数ペア:

[(1, 40925160), (2, 20462580), (3, 13641720), (4, 10231290), (5, 8185032), (6, 6820860), (8, 5115645), (9, 4547240), (10, 4092516), (12, 3410430), (15, 2728344), (18, 2273620), (20, 2046258), (24, 1705215), (30, 1364172), (36, 1136810), (40, 1023129), (45, 909448), (60, 682086), (72, 568405), (79, 518040), (90, 454724), (120, 341043), (158, 259020), (180, 227362), (237, 172680), (316, 129510), (360, 113681), (395, 103608), (474, 86340), (632, 64755), (711, 57560), (790, 51804), (948, 43170), (1185, 34536), (1422, 28780), (1439, 28440), (1580, 25902), (1896, 21585), (2370, 17268), (2844, 14390), (2878, 14220), (3160, 12951), (3555, 11512), (4317, 9480), (4740, 8634), (5688, 7195), (5756, 7110)]