7168394760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1\times {\mathrm{2113}}^1$

素因数の和:3807

約数の個数: 128

約数和(自身を含む): 22794670080

約数和(自身を除く): 15626275320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1663, 2040, 2113, 3326, 4226, 4989, 6339, 6652, 8315, 8452, 9978, 10565, 12678, 13304, 16630, 16904, 19956, 21130, 24945, 25356, 28271, 31695, 33260, 35921, 39912, 42260, 49890, 50712, 56542, 63390, 66520, 71842, 84520, 84813, 99780, 107763, 113084, 126780, 141355, 143684, 169626, 179605, 199560, 215526, 226168, 253560, 282710, 287368, 339252, 359210, 424065, 431052, 538815, 565420, 678504, 718420, 848130, 862104, 1077630, 1130840, 1436840, 1696260, 2155260, 3392520, 3513919, 4310520, 7027838, 10541757, 14055676, 17569595, 21083514, 28111352, 35139190, 42167028, 52708785, 59736623, 70278380, 84334056, 105417570, 119473246, 140556760, 179209869, 210835140, 238946492, 298683115, 358419738, 421670280, 477892984, 597366230, 716839476, 896049345, 1194732460, 1433678952, 1792098690, 2389464920, 3584197380, 7168394760]

約数ペア:

[(1, 7168394760), (2, 3584197380), (3, 2389464920), (4, 1792098690), (5, 1433678952), (6, 1194732460), (8, 896049345), (10, 716839476), (12, 597366230), (15, 477892984), (17, 421670280), (20, 358419738), (24, 298683115), (30, 238946492), (34, 210835140), (40, 179209869), (51, 140556760), (60, 119473246), (68, 105417570), (85, 84334056), (102, 70278380), (120, 59736623), (136, 52708785), (170, 42167028), (204, 35139190), (255, 28111352), (340, 21083514), (408, 17569595), (510, 14055676), (680, 10541757), (1020, 7027838), (1663, 4310520), (2040, 3513919), (2113, 3392520), (3326, 2155260), (4226, 1696260), (4989, 1436840), (6339, 1130840), (6652, 1077630), (8315, 862104), (8452, 848130), (9978, 718420), (10565, 678504), (12678, 565420), (13304, 538815), (16630, 431052), (16904, 424065), (19956, 359210), (21130, 339252), (24945, 287368), (25356, 282710), (28271, 253560), (31695, 226168), (33260, 215526), (35921, 199560), (39912, 179605), (42260, 169626), (49890, 143684), (50712, 141355), (56542, 126780), (63390, 113084), (66520, 107763), (71842, 99780), (84520, 84813)]