142432260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 408576000

約数和(自身を除く): 266143740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 151, 158, 199, 237, 302, 316, 395, 398, 453, 474, 597, 604, 755, 790, 796, 906, 948, 995, 1185, 1194, 1510, 1580, 1812, 1990, 2265, 2370, 2388, 2985, 3020, 3980, 4530, 4740, 5970, 9060, 11929, 11940, 15721, 23858, 30049, 31442, 35787, 47163, 47716, 59645, 60098, 62884, 71574, 78605, 90147, 94326, 119290, 120196, 143148, 150245, 157210, 178935, 180294, 188652, 235815, 238580, 300490, 314420, 357870, 360588, 450735, 471630, 600980, 715740, 901470, 943260, 1802940, 2373871, 4747742, 7121613, 9495484, 11869355, 14243226, 23738710, 28486452, 35608065, 47477420, 71216130, 142432260]

約数ペア:

[(1, 142432260), (2, 71216130), (3, 47477420), (4, 35608065), (5, 28486452), (6, 23738710), (10, 14243226), (12, 11869355), (15, 9495484), (20, 7121613), (30, 4747742), (60, 2373871), (79, 1802940), (151, 943260), (158, 901470), (199, 715740), (237, 600980), (302, 471630), (316, 450735), (395, 360588), (398, 357870), (453, 314420), (474, 300490), (597, 238580), (604, 235815), (755, 188652), (790, 180294), (796, 178935), (906, 157210), (948, 150245), (995, 143148), (1185, 120196), (1194, 119290), (1510, 94326), (1580, 90147), (1812, 78605), (1990, 71574), (2265, 62884), (2370, 60098), (2388, 59645), (2985, 47716), (3020, 47163), (3980, 35787), (4530, 31442), (4740, 30049), (5970, 23858), (9060, 15721), (11929, 11940)]