70389600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 231860160

約数和(自身を除く): 161470560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 139, 150, 160, 200, 211, 240, 278, 300, 400, 417, 422, 480, 556, 600, 633, 695, 800, 834, 844, 1055, 1112, 1200, 1266, 1390, 1668, 1688, 2085, 2110, 2224, 2400, 2532, 2780, 3165, 3336, 3376, 3475, 4170, 4220, 4448, 5064, 5275, 5560, 6330, 6672, 6752, 6950, 8340, 8440, 10128, 10425, 10550, 11120, 12660, 13344, 13900, 15825, 16680, 16880, 20256, 20850, 21100, 22240, 25320, 27800, 29329, 31650, 33360, 33760, 41700, 42200, 50640, 55600, 58658, 63300, 66720, 83400, 84400, 87987, 101280, 111200, 117316, 126600, 146645, 166800, 168800, 175974, 234632, 253200, 293290, 333600, 351948, 439935, 469264, 506400, 586580, 703896, 733225, 879870, 938528, 1173160, 1407792, 1466450, 1759740, 2199675, 2346320, 2815584, 2932900, 3519480, 4399350, 4692640, 5865800, 7038960, 8798700, 11731600, 14077920, 17597400, 23463200, 35194800, 70389600]

約数ペア:

[(1, 70389600), (2, 35194800), (3, 23463200), (4, 17597400), (5, 14077920), (6, 11731600), (8, 8798700), (10, 7038960), (12, 5865800), (15, 4692640), (16, 4399350), (20, 3519480), (24, 2932900), (25, 2815584), (30, 2346320), (32, 2199675), (40, 1759740), (48, 1466450), (50, 1407792), (60, 1173160), (75, 938528), (80, 879870), (96, 733225), (100, 703896), (120, 586580), (139, 506400), (150, 469264), (160, 439935), (200, 351948), (211, 333600), (240, 293290), (278, 253200), (300, 234632), (400, 175974), (417, 168800), (422, 166800), (480, 146645), (556, 126600), (600, 117316), (633, 111200), (695, 101280), (800, 87987), (834, 84400), (844, 83400), (1055, 66720), (1112, 63300), (1200, 58658), (1266, 55600), (1390, 50640), (1668, 42200), (1688, 41700), (2085, 33760), (2110, 33360), (2224, 31650), (2400, 29329), (2532, 27800), (2780, 25320), (3165, 22240), (3336, 21100), (3376, 20850), (3475, 20256), (4170, 16880), (4220, 16680), (4448, 15825), (5064, 13900), (5275, 13344), (5560, 12660), (6330, 11120), (6672, 10550), (6752, 10425), (6950, 10128), (8340, 8440)]