310028600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3119}}^1$

素因数の和:3213

約数の個数: 96

約数和(自身を含む): 835660800

約数和(自身を除く): 525632200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 994, 1400, 1420, 1775, 1988, 2485, 2840, 3119, 3550, 3976, 4970, 6238, 7100, 9940, 12425, 12476, 14200, 15595, 19880, 21833, 24850, 24952, 31190, 43666, 49700, 62380, 77975, 87332, 99400, 109165, 124760, 155950, 174664, 218330, 221449, 311900, 436660, 442898, 545825, 623800, 873320, 885796, 1091650, 1107245, 1550143, 1771592, 2183300, 2214490, 3100286, 4366600, 4428980, 5536225, 6200572, 7750715, 8857960, 11072450, 12401144, 15501430, 22144900, 31002860, 38753575, 44289800, 62005720, 77507150, 155014300, 310028600]

約数ペア:

[(1, 310028600), (2, 155014300), (4, 77507150), (5, 62005720), (7, 44289800), (8, 38753575), (10, 31002860), (14, 22144900), (20, 15501430), (25, 12401144), (28, 11072450), (35, 8857960), (40, 7750715), (50, 6200572), (56, 5536225), (70, 4428980), (71, 4366600), (100, 3100286), (140, 2214490), (142, 2183300), (175, 1771592), (200, 1550143), (280, 1107245), (284, 1091650), (350, 885796), (355, 873320), (497, 623800), (568, 545825), (700, 442898), (710, 436660), (994, 311900), (1400, 221449), (1420, 218330), (1775, 174664), (1988, 155950), (2485, 124760), (2840, 109165), (3119, 99400), (3550, 87332), (3976, 77975), (4970, 62380), (6238, 49700), (7100, 43666), (9940, 31190), (12425, 24952), (12476, 24850), (14200, 21833), (15595, 19880)]