145331160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1665

約数の個数: 128

約数和(自身を含む): 477792000

約数和(自身を除く): 332460840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 177, 195, 236, 260, 295, 312, 354, 390, 472, 520, 590, 708, 767, 780, 885, 1180, 1416, 1534, 1560, 1579, 1770, 2301, 2360, 3068, 3158, 3540, 3835, 4602, 4737, 6136, 6316, 7080, 7670, 7895, 9204, 9474, 11505, 12632, 15340, 15790, 18408, 18948, 20527, 23010, 23685, 30680, 31580, 37896, 41054, 46020, 47370, 61581, 63160, 82108, 92040, 93161, 94740, 102635, 123162, 164216, 186322, 189480, 205270, 246324, 279483, 307905, 372644, 410540, 465805, 492648, 558966, 615810, 745288, 821080, 931610, 1117932, 1211093, 1231620, 1397415, 1863220, 2235864, 2422186, 2463240, 2794830, 3633279, 3726440, 4844372, 5589660, 6055465, 7266558, 9688744, 11179320, 12110930, 14533116, 18166395, 24221860, 29066232, 36332790, 48443720, 72665580, 145331160]

約数ペア:

[(1, 145331160), (2, 72665580), (3, 48443720), (4, 36332790), (5, 29066232), (6, 24221860), (8, 18166395), (10, 14533116), (12, 12110930), (13, 11179320), (15, 9688744), (20, 7266558), (24, 6055465), (26, 5589660), (30, 4844372), (39, 3726440), (40, 3633279), (52, 2794830), (59, 2463240), (60, 2422186), (65, 2235864), (78, 1863220), (104, 1397415), (118, 1231620), (120, 1211093), (130, 1117932), (156, 931610), (177, 821080), (195, 745288), (236, 615810), (260, 558966), (295, 492648), (312, 465805), (354, 410540), (390, 372644), (472, 307905), (520, 279483), (590, 246324), (708, 205270), (767, 189480), (780, 186322), (885, 164216), (1180, 123162), (1416, 102635), (1534, 94740), (1560, 93161), (1579, 92040), (1770, 82108), (2301, 63160), (2360, 61581), (3068, 47370), (3158, 46020), (3540, 41054), (3835, 37896), (4602, 31580), (4737, 30680), (6136, 23685), (6316, 23010), (7080, 20527), (7670, 18948), (7895, 18408), (9204, 15790), (9474, 15340), (11505, 12632)]