153884100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 464414720

約数和(自身を除く): 310530620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 79, 86, 100, 129, 150, 151, 158, 172, 215, 237, 258, 300, 302, 316, 395, 430, 453, 474, 516, 604, 645, 755, 790, 860, 906, 948, 1075, 1185, 1290, 1510, 1580, 1812, 1975, 2150, 2265, 2370, 2580, 3020, 3225, 3397, 3775, 3950, 4300, 4530, 4740, 5925, 6450, 6493, 6794, 7550, 7900, 9060, 10191, 11325, 11850, 11929, 12900, 12986, 13588, 15100, 16985, 19479, 20382, 22650, 23700, 23858, 25972, 32465, 33970, 35787, 38958, 40764, 45300, 47716, 50955, 59645, 64930, 67940, 71574, 77916, 84925, 97395, 101910, 119290, 129860, 143148, 162325, 169850, 178935, 194790, 203820, 238580, 254775, 298225, 324650, 339700, 357870, 389580, 486975, 509550, 512947, 596450, 649300, 715740, 894675, 973950, 1019100, 1025894, 1192900, 1538841, 1789350, 1947900, 2051788, 2564735, 3077682, 3578700, 5129470, 6155364, 7694205, 10258940, 12823675, 15388410, 25647350, 30776820, 38471025, 51294700, 76942050, 153884100]

約数ペア:

[(1, 153884100), (2, 76942050), (3, 51294700), (4, 38471025), (5, 30776820), (6, 25647350), (10, 15388410), (12, 12823675), (15, 10258940), (20, 7694205), (25, 6155364), (30, 5129470), (43, 3578700), (50, 3077682), (60, 2564735), (75, 2051788), (79, 1947900), (86, 1789350), (100, 1538841), (129, 1192900), (150, 1025894), (151, 1019100), (158, 973950), (172, 894675), (215, 715740), (237, 649300), (258, 596450), (300, 512947), (302, 509550), (316, 486975), (395, 389580), (430, 357870), (453, 339700), (474, 324650), (516, 298225), (604, 254775), (645, 238580), (755, 203820), (790, 194790), (860, 178935), (906, 169850), (948, 162325), (1075, 143148), (1185, 129860), (1290, 119290), (1510, 101910), (1580, 97395), (1812, 84925), (1975, 77916), (2150, 71574), (2265, 67940), (2370, 64930), (2580, 59645), (3020, 50955), (3225, 47716), (3397, 45300), (3775, 40764), (3950, 38958), (4300, 35787), (4530, 33970), (4740, 32465), (5925, 25972), (6450, 23858), (6493, 23700), (6794, 22650), (7550, 20382), (7900, 19479), (9060, 16985), (10191, 15100), (11325, 13588), (11850, 12986), (11929, 12900)]