152875320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 515198880

約数和(自身を除く): 362323560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 53, 60, 65, 78, 86, 104, 106, 120, 129, 130, 156, 159, 172, 195, 212, 215, 258, 260, 265, 312, 318, 344, 390, 424, 430, 516, 520, 530, 559, 636, 645, 689, 780, 795, 860, 1032, 1060, 1118, 1272, 1290, 1378, 1560, 1590, 1677, 1720, 1849, 2067, 2120, 2236, 2279, 2580, 2756, 2795, 3180, 3354, 3445, 3698, 4134, 4472, 4558, 5160, 5512, 5547, 5590, 6360, 6708, 6837, 6890, 7396, 8268, 8385, 9116, 9245, 10335, 11094, 11180, 11395, 13416, 13674, 13780, 14792, 16536, 16770, 18232, 18490, 20670, 22188, 22360, 22790, 24037, 27348, 27560, 27735, 29627, 33540, 34185, 36980, 41340, 44376, 45580, 48074, 54696, 55470, 59254, 67080, 68370, 72111, 73960, 82680, 88881, 91160, 96148, 97997, 110940, 118508, 120185, 136740, 144222, 148135, 177762, 192296, 195994, 221880, 237016, 240370, 273480, 288444, 293991, 296270, 355524, 360555, 391988, 444405, 480740, 489985, 576888, 587982, 592540, 711048, 721110, 783976, 888810, 961480, 979970, 1175964, 1185080, 1273961, 1442220, 1469955, 1777620, 1959940, 2351928, 2547922, 2884440, 2939910, 3555240, 3821883, 3919880, 5095844, 5879820, 6369805, 7643766, 10191688, 11759640, 12739610, 15287532, 19109415, 25479220, 30575064, 38218830, 50958440, 76437660, 152875320]

約数ペア:

[(1, 152875320), (2, 76437660), (3, 50958440), (4, 38218830), (5, 30575064), (6, 25479220), (8, 19109415), (10, 15287532), (12, 12739610), (13, 11759640), (15, 10191688), (20, 7643766), (24, 6369805), (26, 5879820), (30, 5095844), (39, 3919880), (40, 3821883), (43, 3555240), (52, 2939910), (53, 2884440), (60, 2547922), (65, 2351928), (78, 1959940), (86, 1777620), (104, 1469955), (106, 1442220), (120, 1273961), (129, 1185080), (130, 1175964), (156, 979970), (159, 961480), (172, 888810), (195, 783976), (212, 721110), (215, 711048), (258, 592540), (260, 587982), (265, 576888), (312, 489985), (318, 480740), (344, 444405), (390, 391988), (424, 360555), (430, 355524), (516, 296270), (520, 293991), (530, 288444), (559, 273480), (636, 240370), (645, 237016), (689, 221880), (780, 195994), (795, 192296), (860, 177762), (1032, 148135), (1060, 144222), (1118, 136740), (1272, 120185), (1290, 118508), (1378, 110940), (1560, 97997), (1590, 96148), (1677, 91160), (1720, 88881), (1849, 82680), (2067, 73960), (2120, 72111), (2236, 68370), (2279, 67080), (2580, 59254), (2756, 55470), (2795, 54696), (3180, 48074), (3354, 45580), (3445, 44376), (3698, 41340), (4134, 36980), (4472, 34185), (4558, 33540), (5160, 29627), (5512, 27735), (5547, 27560), (5590, 27348), (6360, 24037), (6708, 22790), (6837, 22360), (6890, 22188), (7396, 20670), (8268, 18490), (8385, 18232), (9116, 16770), (9245, 16536), (10335, 14792), (11094, 13780), (11180, 13674), (11395, 13416)]