63157080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 230480640

約数和(自身を除く): 167323560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 467, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 934, 966, 980, 1127, 1176, 1288, 1380, 1401, 1470, 1610, 1868, 1932, 1960, 2254, 2335, 2415, 2760, 2802, 2940, 3220, 3269, 3381, 3736, 3864, 4508, 4670, 4830, 5604, 5635, 5880, 6440, 6538, 6762, 7005, 9016, 9340, 9660, 9807, 10741, 11208, 11270, 13076, 13524, 14010, 16345, 16905, 18680, 19320, 19614, 21482, 22540, 22883, 26152, 27048, 28020, 32223, 32690, 33810, 39228, 42964, 45080, 45766, 49035, 53705, 56040, 64446, 65380, 67620, 68649, 75187, 78456, 85928, 91532, 98070, 107410, 114415, 128892, 130760, 135240, 137298, 150374, 161115, 183064, 196140, 214820, 225561, 228830, 257784, 274596, 300748, 322230, 343245, 375935, 392280, 429640, 451122, 457660, 526309, 549192, 601496, 644460, 686490, 751870, 902244, 915320, 1052618, 1127805, 1288920, 1372980, 1503740, 1578927, 1804488, 2105236, 2255610, 2631545, 2745960, 3007480, 3157854, 4210472, 4511220, 5263090, 6315708, 7894635, 9022440, 10526180, 12631416, 15789270, 21052360, 31578540, 63157080]

約数ペア:

[(1, 63157080), (2, 31578540), (3, 21052360), (4, 15789270), (5, 12631416), (6, 10526180), (7, 9022440), (8, 7894635), (10, 6315708), (12, 5263090), (14, 4511220), (15, 4210472), (20, 3157854), (21, 3007480), (23, 2745960), (24, 2631545), (28, 2255610), (30, 2105236), (35, 1804488), (40, 1578927), (42, 1503740), (46, 1372980), (49, 1288920), (56, 1127805), (60, 1052618), (69, 915320), (70, 902244), (84, 751870), (92, 686490), (98, 644460), (105, 601496), (115, 549192), (120, 526309), (138, 457660), (140, 451122), (147, 429640), (161, 392280), (168, 375935), (184, 343245), (196, 322230), (210, 300748), (230, 274596), (245, 257784), (276, 228830), (280, 225561), (294, 214820), (322, 196140), (345, 183064), (392, 161115), (420, 150374), (460, 137298), (467, 135240), (483, 130760), (490, 128892), (552, 114415), (588, 107410), (644, 98070), (690, 91532), (735, 85928), (805, 78456), (840, 75187), (920, 68649), (934, 67620), (966, 65380), (980, 64446), (1127, 56040), (1176, 53705), (1288, 49035), (1380, 45766), (1401, 45080), (1470, 42964), (1610, 39228), (1868, 33810), (1932, 32690), (1960, 32223), (2254, 28020), (2335, 27048), (2415, 26152), (2760, 22883), (2802, 22540), (2940, 21482), (3220, 19614), (3269, 19320), (3381, 18680), (3736, 16905), (3864, 16345), (4508, 14010), (4670, 13524), (4830, 13076), (5604, 11270), (5635, 11208), (5880, 10741), (6440, 9807), (6538, 9660), (6762, 9340), (7005, 9016)]