70504440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 238723200

約数和(自身を除く): 168218760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 107, 114, 120, 136, 152, 170, 190, 204, 214, 228, 255, 285, 289, 321, 323, 340, 380, 408, 428, 456, 510, 535, 570, 578, 642, 646, 680, 760, 856, 867, 969, 1020, 1070, 1140, 1156, 1284, 1292, 1445, 1605, 1615, 1734, 1819, 1938, 2033, 2040, 2140, 2280, 2312, 2568, 2584, 2890, 3210, 3230, 3468, 3638, 3876, 4066, 4280, 4335, 4845, 5457, 5491, 5780, 6099, 6420, 6460, 6936, 7276, 7752, 8132, 8670, 9095, 9690, 10165, 10914, 10982, 11560, 12198, 12840, 12920, 14552, 16264, 16473, 17340, 18190, 19380, 20330, 21828, 21964, 24396, 27285, 27455, 30495, 30923, 32946, 34561, 34680, 36380, 38760, 40660, 43656, 43928, 48792, 54570, 54910, 60990, 61846, 65892, 69122, 72760, 81320, 82365, 92769, 103683, 109140, 109820, 121980, 123692, 131784, 138244, 154615, 164730, 172805, 185538, 207366, 218280, 219640, 243960, 247384, 276488, 309230, 329460, 345610, 371076, 414732, 463845, 518415, 587537, 618460, 658920, 691220, 742152, 829464, 927690, 1036830, 1175074, 1236920, 1382440, 1762611, 1855380, 2073660, 2350148, 2937685, 3525222, 3710760, 4147320, 4700296, 5875370, 7050444, 8813055, 11750740, 14100888, 17626110, 23501480, 35252220, 70504440]

約数ペア:

[(1, 70504440), (2, 35252220), (3, 23501480), (4, 17626110), (5, 14100888), (6, 11750740), (8, 8813055), (10, 7050444), (12, 5875370), (15, 4700296), (17, 4147320), (19, 3710760), (20, 3525222), (24, 2937685), (30, 2350148), (34, 2073660), (38, 1855380), (40, 1762611), (51, 1382440), (57, 1236920), (60, 1175074), (68, 1036830), (76, 927690), (85, 829464), (95, 742152), (102, 691220), (107, 658920), (114, 618460), (120, 587537), (136, 518415), (152, 463845), (170, 414732), (190, 371076), (204, 345610), (214, 329460), (228, 309230), (255, 276488), (285, 247384), (289, 243960), (321, 219640), (323, 218280), (340, 207366), (380, 185538), (408, 172805), (428, 164730), (456, 154615), (510, 138244), (535, 131784), (570, 123692), (578, 121980), (642, 109820), (646, 109140), (680, 103683), (760, 92769), (856, 82365), (867, 81320), (969, 72760), (1020, 69122), (1070, 65892), (1140, 61846), (1156, 60990), (1284, 54910), (1292, 54570), (1445, 48792), (1605, 43928), (1615, 43656), (1734, 40660), (1819, 38760), (1938, 36380), (2033, 34680), (2040, 34561), (2140, 32946), (2280, 30923), (2312, 30495), (2568, 27455), (2584, 27285), (2890, 24396), (3210, 21964), (3230, 21828), (3468, 20330), (3638, 19380), (3876, 18190), (4066, 17340), (4280, 16473), (4335, 16264), (4845, 14552), (5457, 12920), (5491, 12840), (5780, 12198), (6099, 11560), (6420, 10982), (6460, 10914), (6936, 10165), (7276, 9690), (7752, 9095), (8132, 8670)]