15709955680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1\times {\mathrm{2617}}^1$

素因数の和:4856

約数の個数: 96

約数和(自身を含む): 39330821376

約数和(自身を除く): 23620865696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2207, 2617, 2720, 4414, 5234, 8828, 10468, 11035, 13085, 17656, 20936, 22070, 26170, 35312, 37519, 41872, 44140, 44489, 52340, 70624, 75038, 83744, 88280, 88978, 104680, 150076, 176560, 177956, 187595, 209360, 222445, 300152, 353120, 355912, 375190, 418720, 444890, 600304, 711824, 750380, 889780, 1200608, 1423648, 1500760, 1779560, 3001520, 3559120, 5775719, 6003040, 7118240, 11551438, 23102876, 28878595, 46205752, 57757190, 92411504, 98187223, 115514380, 184823008, 196374446, 231028760, 392748892, 462057520, 490936115, 785497784, 924115040, 981872230, 1570995568, 1963744460, 3141991136, 3927488920, 7854977840, 15709955680]

約数ペア:

[(1, 15709955680), (2, 7854977840), (4, 3927488920), (5, 3141991136), (8, 1963744460), (10, 1570995568), (16, 981872230), (17, 924115040), (20, 785497784), (32, 490936115), (34, 462057520), (40, 392748892), (68, 231028760), (80, 196374446), (85, 184823008), (136, 115514380), (160, 98187223), (170, 92411504), (272, 57757190), (340, 46205752), (544, 28878595), (680, 23102876), (1360, 11551438), (2207, 7118240), (2617, 6003040), (2720, 5775719), (4414, 3559120), (5234, 3001520), (8828, 1779560), (10468, 1500760), (11035, 1423648), (13085, 1200608), (17656, 889780), (20936, 750380), (22070, 711824), (26170, 600304), (35312, 444890), (37519, 418720), (41872, 375190), (44140, 355912), (44489, 353120), (52340, 300152), (70624, 222445), (75038, 209360), (83744, 187595), (88280, 177956), (88978, 176560), (104680, 150076)]