129774600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4241}}^1$

素因数の和:4280

約数の個数: 144

約数和(自身を含む): 461572020

約数和(自身を除く): 331797420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 4241, 5100, 6120, 7650, 8482, 10200, 12723, 15300, 16964, 21205, 25446, 30600, 33928, 38169, 42410, 50892, 63615, 72097, 76338, 84820, 101784, 106025, 127230, 144194, 152676, 169640, 190845, 212050, 216291, 254460, 288388, 305352, 318075, 360485, 381690, 424100, 432582, 508920, 576776, 636150, 648873, 720970, 763380, 848200, 865164, 954225, 1081455, 1272300, 1297746, 1441940, 1526760, 1730328, 1802425, 1908450, 2162910, 2544600, 2595492, 2883880, 3244365, 3604850, 3816900, 4325820, 5190984, 5407275, 6488730, 7209700, 7633800, 8651640, 10814550, 12977460, 14419400, 16221825, 21629100, 25954920, 32443650, 43258200, 64887300, 129774600]

約数ペア:

[(1, 129774600), (2, 64887300), (3, 43258200), (4, 32443650), (5, 25954920), (6, 21629100), (8, 16221825), (9, 14419400), (10, 12977460), (12, 10814550), (15, 8651640), (17, 7633800), (18, 7209700), (20, 6488730), (24, 5407275), (25, 5190984), (30, 4325820), (34, 3816900), (36, 3604850), (40, 3244365), (45, 2883880), (50, 2595492), (51, 2544600), (60, 2162910), (68, 1908450), (72, 1802425), (75, 1730328), (85, 1526760), (90, 1441940), (100, 1297746), (102, 1272300), (120, 1081455), (136, 954225), (150, 865164), (153, 848200), (170, 763380), (180, 720970), (200, 648873), (204, 636150), (225, 576776), (255, 508920), (300, 432582), (306, 424100), (340, 381690), (360, 360485), (408, 318075), (425, 305352), (450, 288388), (510, 254460), (600, 216291), (612, 212050), (680, 190845), (765, 169640), (850, 152676), (900, 144194), (1020, 127230), (1224, 106025), (1275, 101784), (1530, 84820), (1700, 76338), (1800, 72097), (2040, 63615), (2550, 50892), (3060, 42410), (3400, 38169), (3825, 33928), (4241, 30600), (5100, 25446), (6120, 21205), (7650, 16964), (8482, 15300), (10200, 12723)]