353839080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4733}}^1$

素因数の和:4843

約数の個数: 128

約数和(自身を含む): 1227052800

約数和(自身を除く): 873213720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4733, 4984, 5340, 6230, 7476, 9345, 9466, 10680, 12460, 14199, 14952, 18690, 18932, 23665, 24920, 28398, 33131, 37380, 37864, 47330, 56796, 66262, 70995, 74760, 94660, 99393, 113592, 132524, 141990, 165655, 189320, 198786, 265048, 283980, 331310, 397572, 421237, 496965, 567960, 662620, 795144, 842474, 993930, 1263711, 1325240, 1684948, 1987860, 2106185, 2527422, 2948659, 3369896, 3975720, 4212370, 5054844, 5897318, 6318555, 8424740, 8845977, 10109688, 11794636, 12637110, 14743295, 16849480, 17691954, 23589272, 25274220, 29486590, 35383908, 44229885, 50548440, 58973180, 70767816, 88459770, 117946360, 176919540, 353839080]

約数ペア:

[(1, 353839080), (2, 176919540), (3, 117946360), (4, 88459770), (5, 70767816), (6, 58973180), (7, 50548440), (8, 44229885), (10, 35383908), (12, 29486590), (14, 25274220), (15, 23589272), (20, 17691954), (21, 16849480), (24, 14743295), (28, 12637110), (30, 11794636), (35, 10109688), (40, 8845977), (42, 8424740), (56, 6318555), (60, 5897318), (70, 5054844), (84, 4212370), (89, 3975720), (105, 3369896), (120, 2948659), (140, 2527422), (168, 2106185), (178, 1987860), (210, 1684948), (267, 1325240), (280, 1263711), (356, 993930), (420, 842474), (445, 795144), (534, 662620), (623, 567960), (712, 496965), (840, 421237), (890, 397572), (1068, 331310), (1246, 283980), (1335, 265048), (1780, 198786), (1869, 189320), (2136, 165655), (2492, 141990), (2670, 132524), (3115, 113592), (3560, 99393), (3738, 94660), (4733, 74760), (4984, 70995), (5340, 66262), (6230, 56796), (7476, 47330), (9345, 37864), (9466, 37380), (10680, 33131), (12460, 28398), (14199, 24920), (14952, 23665), (18690, 18932)]