25763612280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{113177}}^1$

素因数の和:113469

約数の個数: 128

約数和(自身を含む): 88659118080

約数和(自身を除く): 62895505800

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, 105, 120, 140, 168, 210, 271, 280, 420, 542, 813, 840, 1084, 1355, 1626, 1897, 2168, 2710, 3252, 3794, 4065, 5420, 5691, 6504, 7588, 8130, 9485, 10840, 11382, 15176, 16260, 18970, 22764, 28455, 32520, 37940, 45528, 56910, 75880, 113177, 113820, 226354, 227640, 339531, 452708, 565885, 679062, 792239, 905416, 1131770, 1358124, 1584478, 1697655, 2263540, 2376717, 2716248, 3168956, 3395310, 3961195, 4527080, 4753434, 6337912, 6790620, 7922390, 9506868, 11883585, 13581240, 15844780, 19013736, 23767170, 30670967, 31689560, 47534340, 61341934, 92012901, 95068680, 122683868, 153354835, 184025802, 214696769, 245367736, 306709670, 368051604, 429393538, 460064505, 613419340, 644090307, 736103208, 858787076, 920129010, 1073483845, 1226838680, 1288180614, 1717574152, 1840258020, 2146967690, 2576361228, 3220451535, 3680516040, 4293935380, 5152722456, 6440903070, 8587870760, 12881806140, 25763612280]

約数ペア:

[(1, 25763612280), (2, 12881806140), (3, 8587870760), (4, 6440903070), (5, 5152722456), (6, 4293935380), (7, 3680516040), (8, 3220451535), (10, 2576361228), (12, 2146967690), (14, 1840258020), (15, 1717574152), (20, 1288180614), (21, 1226838680), (24, 1073483845), (28, 920129010), (30, 858787076), (35, 736103208), (40, 644090307), (42, 613419340), (56, 460064505), (60, 429393538), (70, 368051604), (84, 306709670), (105, 245367736), (120, 214696769), (140, 184025802), (168, 153354835), (210, 122683868), (271, 95068680), (280, 92012901), (420, 61341934), (542, 47534340), (813, 31689560), (840, 30670967), (1084, 23767170), (1355, 19013736), (1626, 15844780), (1897, 13581240), (2168, 11883585), (2710, 9506868), (3252, 7922390), (3794, 6790620), (4065, 6337912), (5420, 4753434), (5691, 4527080), (6504, 3961195), (7588, 3395310), (8130, 3168956), (9485, 2716248), (10840, 2376717), (11382, 2263540), (15176, 1697655), (16260, 1584478), (18970, 1358124), (22764, 1131770), (28455, 905416), (32520, 792239), (37940, 679062), (45528, 565885), (56910, 452708), (75880, 339531), (113177, 227640), (113820, 226354)]