13571880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 47278080

約数和(自身を除く): 33706200

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, 107, 120, 140, 151, 168, 210, 214, 280, 302, 321, 420, 428, 453, 535, 604, 642, 749, 755, 840, 856, 906, 1057, 1070, 1208, 1284, 1498, 1510, 1605, 1812, 2114, 2140, 2247, 2265, 2568, 2996, 3020, 3171, 3210, 3624, 3745, 4228, 4280, 4494, 4530, 5285, 5992, 6040, 6342, 6420, 7490, 8456, 8988, 9060, 10570, 11235, 12684, 12840, 14980, 15855, 16157, 17976, 18120, 21140, 22470, 25368, 29960, 31710, 32314, 42280, 44940, 48471, 63420, 64628, 80785, 89880, 96942, 113099, 126840, 129256, 161570, 193884, 226198, 242355, 323140, 339297, 387768, 452396, 484710, 565495, 646280, 678594, 904792, 969420, 1130990, 1357188, 1696485, 1938840, 2261980, 2714376, 3392970, 4523960, 6785940, 13571880]

約数ペア:

[(1, 13571880), (2, 6785940), (3, 4523960), (4, 3392970), (5, 2714376), (6, 2261980), (7, 1938840), (8, 1696485), (10, 1357188), (12, 1130990), (14, 969420), (15, 904792), (20, 678594), (21, 646280), (24, 565495), (28, 484710), (30, 452396), (35, 387768), (40, 339297), (42, 323140), (56, 242355), (60, 226198), (70, 193884), (84, 161570), (105, 129256), (107, 126840), (120, 113099), (140, 96942), (151, 89880), (168, 80785), (210, 64628), (214, 63420), (280, 48471), (302, 44940), (321, 42280), (420, 32314), (428, 31710), (453, 29960), (535, 25368), (604, 22470), (642, 21140), (749, 18120), (755, 17976), (840, 16157), (856, 15855), (906, 14980), (1057, 12840), (1070, 12684), (1208, 11235), (1284, 10570), (1498, 9060), (1510, 8988), (1605, 8456), (1812, 7490), (2114, 6420), (2140, 6342), (2247, 6040), (2265, 5992), (2568, 5285), (2996, 4530), (3020, 4494), (3171, 4280), (3210, 4228), (3624, 3745)]