304223496780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1649981}}^1$

素因数の和:1650439

約数の個数: 96

約数和(自身を含む): 975733355520

約数和(自身を除く): 671509858740

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, 210, 420, 439, 878, 1317, 1756, 2195, 2634, 3073, 4390, 5268, 6146, 6585, 8780, 9219, 12292, 13170, 15365, 18438, 26340, 30730, 36876, 46095, 61460, 92190, 184380, 1649981, 3299962, 4949943, 6599924, 8249905, 9899886, 11549867, 16499810, 19799772, 23099734, 24749715, 32999620, 34649601, 46199468, 49499430, 57749335, 69299202, 98998860, 115498670, 138598404, 173248005, 230997340, 346496010, 692992020, 724341659, 1448683318, 2173024977, 2897366636, 3621708295, 4346049954, 5070391613, 7243416590, 8692099908, 10140783226, 10865124885, 14486833180, 15211174839, 20281566452, 21730249770, 25351958065, 30422349678, 43460499540, 50703916130, 60844699356, 76055874195, 101407832260, 152111748390, 304223496780]

約数ペア:

[(1, 304223496780), (2, 152111748390), (3, 101407832260), (4, 76055874195), (5, 60844699356), (6, 50703916130), (7, 43460499540), (10, 30422349678), (12, 25351958065), (14, 21730249770), (15, 20281566452), (20, 15211174839), (21, 14486833180), (28, 10865124885), (30, 10140783226), (35, 8692099908), (42, 7243416590), (60, 5070391613), (70, 4346049954), (84, 3621708295), (105, 2897366636), (140, 2173024977), (210, 1448683318), (420, 724341659), (439, 692992020), (878, 346496010), (1317, 230997340), (1756, 173248005), (2195, 138598404), (2634, 115498670), (3073, 98998860), (4390, 69299202), (5268, 57749335), (6146, 49499430), (6585, 46199468), (8780, 34649601), (9219, 32999620), (12292, 24749715), (13170, 23099734), (15365, 19799772), (18438, 16499810), (26340, 11549867), (30730, 9899886), (36876, 8249905), (46095, 6599924), (61460, 4949943), (92190, 3299962), (184380, 1649981)]