1130153080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 2965248000

約数和(自身を除く): 1835094920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 149, 206, 263, 280, 298, 412, 515, 526, 596, 721, 745, 824, 1030, 1043, 1052, 1192, 1315, 1442, 1490, 1841, 2060, 2086, 2104, 2630, 2884, 2980, 3605, 3682, 4120, 4172, 5215, 5260, 5768, 5960, 7210, 7364, 8344, 9205, 10430, 10520, 14420, 14728, 15347, 18410, 20860, 27089, 28840, 30694, 36820, 39187, 41720, 54178, 61388, 73640, 76735, 78374, 107429, 108356, 122776, 135445, 153470, 156748, 189623, 195935, 214858, 216712, 270890, 274309, 306940, 313496, 379246, 391870, 429716, 537145, 541780, 548618, 613880, 758492, 783740, 859432, 948115, 1074290, 1083560, 1097236, 1371545, 1516984, 1567480, 1896230, 2148580, 2194472, 2743090, 3792460, 4036261, 4297160, 5486180, 7584920, 8072522, 10972360, 16145044, 20181305, 28253827, 32290088, 40362610, 56507654, 80725220, 113015308, 141269135, 161450440, 226030616, 282538270, 565076540, 1130153080]

約数ペア:

[(1, 1130153080), (2, 565076540), (4, 282538270), (5, 226030616), (7, 161450440), (8, 141269135), (10, 113015308), (14, 80725220), (20, 56507654), (28, 40362610), (35, 32290088), (40, 28253827), (56, 20181305), (70, 16145044), (103, 10972360), (140, 8072522), (149, 7584920), (206, 5486180), (263, 4297160), (280, 4036261), (298, 3792460), (412, 2743090), (515, 2194472), (526, 2148580), (596, 1896230), (721, 1567480), (745, 1516984), (824, 1371545), (1030, 1097236), (1043, 1083560), (1052, 1074290), (1192, 948115), (1315, 859432), (1442, 783740), (1490, 758492), (1841, 613880), (2060, 548618), (2086, 541780), (2104, 537145), (2630, 429716), (2884, 391870), (2980, 379246), (3605, 313496), (3682, 306940), (4120, 274309), (4172, 270890), (5215, 216712), (5260, 214858), (5768, 195935), (5960, 189623), (7210, 156748), (7364, 153470), (8344, 135445), (9205, 122776), (10430, 108356), (10520, 107429), (14420, 78374), (14728, 76735), (15347, 73640), (18410, 61388), (20860, 54178), (27089, 41720), (28840, 39187), (30694, 36820)]