162293880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{3943}}^1$

素因数の和:3978

約数の個数: 128

約数和(自身を含む): 567936000

約数和(自身を除く): 405642120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 3943, 4116, 5145, 5880, 6860, 7886, 8232, 10290, 11829, 13720, 15772, 19715, 20580, 23658, 27601, 31544, 39430, 41160, 47316, 55202, 59145, 78860, 82803, 94632, 110404, 118290, 138005, 157720, 165606, 193207, 220808, 236580, 276010, 331212, 386414, 414015, 473160, 552020, 579621, 662424, 772828, 828030, 966035, 1104040, 1159242, 1352449, 1545656, 1656060, 1932070, 2318484, 2704898, 2898105, 3312120, 3864140, 4057347, 4636968, 5409796, 5796210, 6762245, 7728280, 8114694, 10819592, 11592420, 13524490, 16229388, 20286735, 23184840, 27048980, 32458776, 40573470, 54097960, 81146940, 162293880]

約数ペア:

[(1, 162293880), (2, 81146940), (3, 54097960), (4, 40573470), (5, 32458776), (6, 27048980), (7, 23184840), (8, 20286735), (10, 16229388), (12, 13524490), (14, 11592420), (15, 10819592), (20, 8114694), (21, 7728280), (24, 6762245), (28, 5796210), (30, 5409796), (35, 4636968), (40, 4057347), (42, 3864140), (49, 3312120), (56, 2898105), (60, 2704898), (70, 2318484), (84, 1932070), (98, 1656060), (105, 1545656), (120, 1352449), (140, 1159242), (147, 1104040), (168, 966035), (196, 828030), (210, 772828), (245, 662424), (280, 579621), (294, 552020), (343, 473160), (392, 414015), (420, 386414), (490, 331212), (588, 276010), (686, 236580), (735, 220808), (840, 193207), (980, 165606), (1029, 157720), (1176, 138005), (1372, 118290), (1470, 110404), (1715, 94632), (1960, 82803), (2058, 78860), (2744, 59145), (2940, 55202), (3430, 47316), (3943, 41160), (4116, 39430), (5145, 31544), (5880, 27601), (6860, 23658), (7886, 20580), (8232, 19715), (10290, 15772), (11829, 13720)]