376847940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4649}}^1$

素因数の和:4861

約数の個数: 96

約数和(自身を含む): 1212422400

約数和(自身を除く): 835574460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1930, 2316, 2702, 2895, 3860, 4053, 4649, 5404, 5790, 6755, 8106, 9298, 11580, 13510, 13947, 16212, 18596, 20265, 23245, 27020, 27894, 32543, 40530, 46490, 55788, 65086, 69735, 81060, 92980, 97629, 130172, 139470, 162715, 195258, 278940, 325430, 390516, 488145, 650860, 897257, 976290, 1794514, 1952580, 2691771, 3589028, 4486285, 5383542, 6280799, 8972570, 10767084, 12561598, 13458855, 17945140, 18842397, 25123196, 26917710, 31403995, 37684794, 53835420, 62807990, 75369588, 94211985, 125615980, 188423970, 376847940]

約数ペア:

[(1, 376847940), (2, 188423970), (3, 125615980), (4, 94211985), (5, 75369588), (6, 62807990), (7, 53835420), (10, 37684794), (12, 31403995), (14, 26917710), (15, 25123196), (20, 18842397), (21, 17945140), (28, 13458855), (30, 12561598), (35, 10767084), (42, 8972570), (60, 6280799), (70, 5383542), (84, 4486285), (105, 3589028), (140, 2691771), (193, 1952580), (210, 1794514), (386, 976290), (420, 897257), (579, 650860), (772, 488145), (965, 390516), (1158, 325430), (1351, 278940), (1930, 195258), (2316, 162715), (2702, 139470), (2895, 130172), (3860, 97629), (4053, 92980), (4649, 81060), (5404, 69735), (5790, 65086), (6755, 55788), (8106, 46490), (9298, 40530), (11580, 32543), (13510, 27894), (13947, 27020), (16212, 23245), (18596, 20265)]