2869281120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 9202818240

約数和(自身を除く): 6333537120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 173, 218, 240, 317, 327, 346, 436, 480, 519, 545, 634, 654, 692, 865, 872, 951, 1038, 1090, 1268, 1308, 1384, 1585, 1635, 1730, 1744, 1902, 2076, 2180, 2536, 2595, 2616, 2768, 3170, 3270, 3460, 3488, 3804, 4152, 4360, 4755, 5072, 5190, 5232, 5536, 6340, 6540, 6920, 7608, 8304, 8720, 9510, 10144, 10380, 10464, 12680, 13080, 13840, 15216, 16608, 17440, 18857, 19020, 20760, 25360, 26160, 27680, 30432, 34553, 37714, 38040, 41520, 50720, 52320, 54841, 56571, 69106, 75428, 76080, 83040, 94285, 103659, 109682, 113142, 138212, 150856, 152160, 164523, 172765, 188570, 207318, 219364, 226284, 274205, 276424, 282855, 301712, 329046, 345530, 377140, 414636, 438728, 452568, 518295, 548410, 552848, 565710, 603424, 658092, 691060, 754280, 822615, 829272, 877456, 905136, 1036590, 1096820, 1105696, 1131420, 1316184, 1382120, 1508560, 1645230, 1658544, 1754912, 1810272, 2073180, 2193640, 2262840, 2632368, 2764240, 3017120, 3290460, 3317088, 4146360, 4387280, 4525680, 5264736, 5528480, 5977669, 6580920, 8292720, 8774560, 9051360, 11955338, 13161840, 16585440, 17933007, 23910676, 26323680, 29888345, 35866014, 47821352, 59776690, 71732028, 89665035, 95642704, 119553380, 143464056, 179330070, 191285408, 239106760, 286928112, 358660140, 478213520, 573856224, 717320280, 956427040, 1434640560, 2869281120]

約数ペア:

[(1, 2869281120), (2, 1434640560), (3, 956427040), (4, 717320280), (5, 573856224), (6, 478213520), (8, 358660140), (10, 286928112), (12, 239106760), (15, 191285408), (16, 179330070), (20, 143464056), (24, 119553380), (30, 95642704), (32, 89665035), (40, 71732028), (48, 59776690), (60, 47821352), (80, 35866014), (96, 29888345), (109, 26323680), (120, 23910676), (160, 17933007), (173, 16585440), (218, 13161840), (240, 11955338), (317, 9051360), (327, 8774560), (346, 8292720), (436, 6580920), (480, 5977669), (519, 5528480), (545, 5264736), (634, 4525680), (654, 4387280), (692, 4146360), (865, 3317088), (872, 3290460), (951, 3017120), (1038, 2764240), (1090, 2632368), (1268, 2262840), (1308, 2193640), (1384, 2073180), (1585, 1810272), (1635, 1754912), (1730, 1658544), (1744, 1645230), (1902, 1508560), (2076, 1382120), (2180, 1316184), (2536, 1131420), (2595, 1105696), (2616, 1096820), (2768, 1036590), (3170, 905136), (3270, 877456), (3460, 829272), (3488, 822615), (3804, 754280), (4152, 691060), (4360, 658092), (4755, 603424), (5072, 565710), (5190, 552848), (5232, 548410), (5536, 518295), (6340, 452568), (6540, 438728), (6920, 414636), (7608, 377140), (8304, 345530), (8720, 329046), (9510, 301712), (10144, 282855), (10380, 276424), (10464, 274205), (12680, 226284), (13080, 219364), (13840, 207318), (15216, 188570), (16608, 172765), (17440, 164523), (18857, 152160), (19020, 150856), (20760, 138212), (25360, 113142), (26160, 109682), (27680, 103659), (30432, 94285), (34553, 83040), (37714, 76080), (38040, 75428), (41520, 69106), (50720, 56571), (52320, 54841)]