3413106080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 8414915040

約数和(自身を除く): 5001808960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 83, 86, 139, 160, 166, 172, 215, 278, 332, 344, 415, 430, 556, 664, 688, 695, 830, 860, 1112, 1328, 1376, 1390, 1660, 1720, 1849, 2224, 2656, 2780, 3320, 3440, 3569, 3698, 4448, 5560, 5977, 6640, 6880, 7138, 7396, 9245, 11120, 11537, 11954, 13280, 14276, 14792, 17845, 18490, 22240, 23074, 23908, 28552, 29584, 29885, 35690, 36980, 46148, 47816, 57104, 57685, 59168, 59770, 71380, 73960, 92296, 95632, 114208, 115370, 119540, 142760, 147920, 153467, 184592, 191264, 230740, 239080, 257011, 285520, 295840, 306934, 369184, 461480, 478160, 496091, 514022, 571040, 613868, 767335, 922960, 956320, 992182, 1028044, 1227736, 1285055, 1534670, 1845920, 1984364, 2056088, 2455472, 2480455, 2570110, 3069340, 3968728, 4112176, 4910944, 4960910, 5140220, 6138680, 7937456, 8224352, 9921820, 10280440, 12277360, 15874912, 19843640, 20560880, 21331913, 24554720, 39687280, 41121760, 42663826, 79374560, 85327652, 106659565, 170655304, 213319130, 341310608, 426638260, 682621216, 853276520, 1706553040, 3413106080]

約数ペア:

[(1, 3413106080), (2, 1706553040), (4, 853276520), (5, 682621216), (8, 426638260), (10, 341310608), (16, 213319130), (20, 170655304), (32, 106659565), (40, 85327652), (43, 79374560), (80, 42663826), (83, 41121760), (86, 39687280), (139, 24554720), (160, 21331913), (166, 20560880), (172, 19843640), (215, 15874912), (278, 12277360), (332, 10280440), (344, 9921820), (415, 8224352), (430, 7937456), (556, 6138680), (664, 5140220), (688, 4960910), (695, 4910944), (830, 4112176), (860, 3968728), (1112, 3069340), (1328, 2570110), (1376, 2480455), (1390, 2455472), (1660, 2056088), (1720, 1984364), (1849, 1845920), (2224, 1534670), (2656, 1285055), (2780, 1227736), (3320, 1028044), (3440, 992182), (3569, 956320), (3698, 922960), (4448, 767335), (5560, 613868), (5977, 571040), (6640, 514022), (6880, 496091), (7138, 478160), (7396, 461480), (9245, 369184), (11120, 306934), (11537, 295840), (11954, 285520), (13280, 257011), (14276, 239080), (14792, 230740), (17845, 191264), (18490, 184592), (22240, 153467), (23074, 147920), (23908, 142760), (28552, 119540), (29584, 115370), (29885, 114208), (35690, 95632), (36980, 92296), (46148, 73960), (47816, 71380), (57104, 59770), (57685, 59168)]