757075130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 1702010880

約数和(自身を除く): 944935750

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 71, 74, 115, 142, 161, 179, 185, 230, 259, 322, 355, 358, 370, 497, 518, 710, 805, 851, 895, 994, 1253, 1295, 1610, 1633, 1702, 1790, 2485, 2506, 2590, 2627, 3266, 4117, 4255, 4970, 5254, 5957, 6265, 6623, 8165, 8234, 8510, 11431, 11914, 12530, 12709, 13135, 13246, 16330, 18389, 20585, 22862, 25418, 26270, 28819, 29785, 33115, 36778, 41170, 46361, 57155, 57638, 59570, 60421, 63545, 66230, 88963, 91945, 92722, 114310, 120842, 127090, 144095, 152329, 177926, 183890, 231805, 288190, 292307, 302105, 304658, 422947, 444815, 463610, 470233, 584614, 604210, 761645, 845894, 889630, 940466, 1066303, 1461535, 1523290, 2046149, 2114735, 2132606, 2351165, 2923070, 3291631, 4092298, 4229470, 4702330, 5331515, 6583262, 10230745, 10663030, 10815359, 16458155, 20461490, 21630718, 32916310, 54076795, 75707513, 108153590, 151415026, 378537565, 757075130]

約数ペア:

[(1, 757075130), (2, 378537565), (5, 151415026), (7, 108153590), (10, 75707513), (14, 54076795), (23, 32916310), (35, 21630718), (37, 20461490), (46, 16458155), (70, 10815359), (71, 10663030), (74, 10230745), (115, 6583262), (142, 5331515), (161, 4702330), (179, 4229470), (185, 4092298), (230, 3291631), (259, 2923070), (322, 2351165), (355, 2132606), (358, 2114735), (370, 2046149), (497, 1523290), (518, 1461535), (710, 1066303), (805, 940466), (851, 889630), (895, 845894), (994, 761645), (1253, 604210), (1295, 584614), (1610, 470233), (1633, 463610), (1702, 444815), (1790, 422947), (2485, 304658), (2506, 302105), (2590, 292307), (2627, 288190), (3266, 231805), (4117, 183890), (4255, 177926), (4970, 152329), (5254, 144095), (5957, 127090), (6265, 120842), (6623, 114310), (8165, 92722), (8234, 91945), (8510, 88963), (11431, 66230), (11914, 63545), (12530, 60421), (12709, 59570), (13135, 57638), (13246, 57155), (16330, 46361), (18389, 41170), (20585, 36778), (22862, 33115), (25418, 29785), (26270, 28819)]