1750343280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2749}}^1$

素因数の和:3151

約数の個数: 160

約数和(自身を含む): 6219840000

約数和(自身を除く): 4469496720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 379, 420, 560, 758, 840, 1137, 1516, 1680, 1895, 2274, 2653, 2749, 3032, 3790, 4548, 5306, 5498, 5685, 6064, 7580, 7959, 8247, 9096, 10612, 10996, 11370, 13265, 13745, 15160, 15918, 16494, 18192, 19243, 21224, 21992, 22740, 26530, 27490, 30320, 31836, 32988, 38486, 39795, 41235, 42448, 43984, 45480, 53060, 54980, 57729, 63672, 65976, 76972, 79590, 82470, 90960, 96215, 106120, 109960, 115458, 127344, 131952, 153944, 159180, 164940, 192430, 212240, 219920, 230916, 288645, 307888, 318360, 329880, 384860, 461832, 577290, 636720, 659760, 769720, 923664, 1041871, 1154580, 1539440, 2083742, 2309160, 3125613, 4167484, 4618320, 5209355, 6251226, 7293097, 8334968, 10418710, 12502452, 14586194, 15628065, 16669936, 20837420, 21879291, 25004904, 29172388, 31256130, 36465485, 41674840, 43758582, 50009808, 58344776, 62512260, 72930970, 83349680, 87517164, 109396455, 116689552, 125024520, 145861940, 175034328, 218792910, 250049040, 291723880, 350068656, 437585820, 583447760, 875171640, 1750343280]

約数ペア:

[(1, 1750343280), (2, 875171640), (3, 583447760), (4, 437585820), (5, 350068656), (6, 291723880), (7, 250049040), (8, 218792910), (10, 175034328), (12, 145861940), (14, 125024520), (15, 116689552), (16, 109396455), (20, 87517164), (21, 83349680), (24, 72930970), (28, 62512260), (30, 58344776), (35, 50009808), (40, 43758582), (42, 41674840), (48, 36465485), (56, 31256130), (60, 29172388), (70, 25004904), (80, 21879291), (84, 20837420), (105, 16669936), (112, 15628065), (120, 14586194), (140, 12502452), (168, 10418710), (210, 8334968), (240, 7293097), (280, 6251226), (336, 5209355), (379, 4618320), (420, 4167484), (560, 3125613), (758, 2309160), (840, 2083742), (1137, 1539440), (1516, 1154580), (1680, 1041871), (1895, 923664), (2274, 769720), (2653, 659760), (2749, 636720), (3032, 577290), (3790, 461832), (4548, 384860), (5306, 329880), (5498, 318360), (5685, 307888), (6064, 288645), (7580, 230916), (7959, 219920), (8247, 212240), (9096, 192430), (10612, 164940), (10996, 159180), (11370, 153944), (13265, 131952), (13745, 127344), (15160, 115458), (15918, 109960), (16494, 106120), (18192, 96215), (19243, 90960), (21224, 82470), (21992, 79590), (22740, 76972), (26530, 65976), (27490, 63672), (30320, 57729), (31836, 54980), (32988, 53060), (38486, 45480), (39795, 43984), (41235, 42448)]