27143760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 97708032

約数和(自身を除く): 70564272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 151, 168, 210, 214, 240, 280, 302, 321, 336, 420, 428, 453, 535, 560, 604, 642, 749, 755, 840, 856, 906, 1057, 1070, 1208, 1284, 1498, 1510, 1605, 1680, 1712, 1812, 2114, 2140, 2247, 2265, 2416, 2568, 2996, 3020, 3171, 3210, 3624, 3745, 4228, 4280, 4494, 4530, 5136, 5285, 5992, 6040, 6342, 6420, 7248, 7490, 8456, 8560, 8988, 9060, 10570, 11235, 11984, 12080, 12684, 12840, 14980, 15855, 16157, 16912, 17976, 18120, 21140, 22470, 25368, 25680, 29960, 31710, 32314, 35952, 36240, 42280, 44940, 48471, 50736, 59920, 63420, 64628, 80785, 84560, 89880, 96942, 113099, 126840, 129256, 161570, 179760, 193884, 226198, 242355, 253680, 258512, 323140, 339297, 387768, 452396, 484710, 565495, 646280, 678594, 775536, 904792, 969420, 1130990, 1292560, 1357188, 1696485, 1809584, 1938840, 2261980, 2714376, 3392970, 3877680, 4523960, 5428752, 6785940, 9047920, 13571880, 27143760]

約数ペア:

[(1, 27143760), (2, 13571880), (3, 9047920), (4, 6785940), (5, 5428752), (6, 4523960), (7, 3877680), (8, 3392970), (10, 2714376), (12, 2261980), (14, 1938840), (15, 1809584), (16, 1696485), (20, 1357188), (21, 1292560), (24, 1130990), (28, 969420), (30, 904792), (35, 775536), (40, 678594), (42, 646280), (48, 565495), (56, 484710), (60, 452396), (70, 387768), (80, 339297), (84, 323140), (105, 258512), (107, 253680), (112, 242355), (120, 226198), (140, 193884), (151, 179760), (168, 161570), (210, 129256), (214, 126840), (240, 113099), (280, 96942), (302, 89880), (321, 84560), (336, 80785), (420, 64628), (428, 63420), (453, 59920), (535, 50736), (560, 48471), (604, 44940), (642, 42280), (749, 36240), (755, 35952), (840, 32314), (856, 31710), (906, 29960), (1057, 25680), (1070, 25368), (1208, 22470), (1284, 21140), (1498, 18120), (1510, 17976), (1605, 16912), (1680, 16157), (1712, 15855), (1812, 14980), (2114, 12840), (2140, 12684), (2247, 12080), (2265, 11984), (2416, 11235), (2568, 10570), (2996, 9060), (3020, 8988), (3171, 8560), (3210, 8456), (3624, 7490), (3745, 7248), (4228, 6420), (4280, 6342), (4494, 6040), (4530, 5992), (5136, 5285)]