103315680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1$

素因数の和:5553

約数の個数: 144

約数和(自身を含む): 379753920

約数和(自身を除く): 276438240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 5519, 6240, 9360, 11038, 16557, 18720, 22076, 27595, 33114, 44152, 49671, 55190, 66228, 71747, 82785, 88304, 99342, 110380, 132456, 143494, 165570, 176608, 198684, 215241, 220760, 248355, 264912, 286988, 331140, 358735, 397368, 430482, 441520, 496710, 529824, 573976, 645723, 662280, 717470, 794736, 860964, 883040, 993420, 1076205, 1147952, 1291446, 1324560, 1434940, 1589472, 1721928, 1986840, 2152410, 2295904, 2582892, 2649120, 2869880, 3228615, 3443856, 3973680, 4304820, 5165784, 5739760, 6457230, 6887712, 7947360, 8609640, 10331568, 11479520, 12914460, 17219280, 20663136, 25828920, 34438560, 51657840, 103315680]

約数ペア:

[(1, 103315680), (2, 51657840), (3, 34438560), (4, 25828920), (5, 20663136), (6, 17219280), (8, 12914460), (9, 11479520), (10, 10331568), (12, 8609640), (13, 7947360), (15, 6887712), (16, 6457230), (18, 5739760), (20, 5165784), (24, 4304820), (26, 3973680), (30, 3443856), (32, 3228615), (36, 2869880), (39, 2649120), (40, 2582892), (45, 2295904), (48, 2152410), (52, 1986840), (60, 1721928), (65, 1589472), (72, 1434940), (78, 1324560), (80, 1291446), (90, 1147952), (96, 1076205), (104, 993420), (117, 883040), (120, 860964), (130, 794736), (144, 717470), (156, 662280), (160, 645723), (180, 573976), (195, 529824), (208, 496710), (234, 441520), (240, 430482), (260, 397368), (288, 358735), (312, 331140), (360, 286988), (390, 264912), (416, 248355), (468, 220760), (480, 215241), (520, 198684), (585, 176608), (624, 165570), (720, 143494), (780, 132456), (936, 110380), (1040, 99342), (1170, 88304), (1248, 82785), (1440, 71747), (1560, 66228), (1872, 55190), (2080, 49671), (2340, 44152), (3120, 33114), (3744, 27595), (4680, 22076), (5519, 18720), (6240, 16557), (9360, 11038)]