202386960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1553}}^1$

素因数の和:1753

約数の個数: 120

約数和(自身を含む): 683878104

約数和(自身を除く): 481491144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 543, 720, 724, 905, 1086, 1448, 1553, 1629, 1810, 2172, 2715, 2896, 3106, 3258, 3620, 4344, 4659, 5430, 6212, 6516, 7240, 7765, 8145, 8688, 9318, 10860, 12424, 13032, 13977, 14480, 15530, 16290, 18636, 21720, 23295, 24848, 26064, 27954, 31060, 32580, 37272, 43440, 46590, 55908, 62120, 65160, 69885, 74544, 93180, 111816, 124240, 130320, 139770, 186360, 223632, 279540, 281093, 372720, 559080, 562186, 843279, 1118160, 1124372, 1405465, 1686558, 2248744, 2529837, 2810930, 3373116, 4216395, 4497488, 5059674, 5621860, 6746232, 8432790, 10119348, 11243720, 12649185, 13492464, 16865580, 20238696, 22487440, 25298370, 33731160, 40477392, 50596740, 67462320, 101193480, 202386960]

約数ペア:

[(1, 202386960), (2, 101193480), (3, 67462320), (4, 50596740), (5, 40477392), (6, 33731160), (8, 25298370), (9, 22487440), (10, 20238696), (12, 16865580), (15, 13492464), (16, 12649185), (18, 11243720), (20, 10119348), (24, 8432790), (30, 6746232), (36, 5621860), (40, 5059674), (45, 4497488), (48, 4216395), (60, 3373116), (72, 2810930), (80, 2529837), (90, 2248744), (120, 1686558), (144, 1405465), (180, 1124372), (181, 1118160), (240, 843279), (360, 562186), (362, 559080), (543, 372720), (720, 281093), (724, 279540), (905, 223632), (1086, 186360), (1448, 139770), (1553, 130320), (1629, 124240), (1810, 111816), (2172, 93180), (2715, 74544), (2896, 69885), (3106, 65160), (3258, 62120), (3620, 55908), (4344, 46590), (4659, 43440), (5430, 37272), (6212, 32580), (6516, 31060), (7240, 27954), (7765, 26064), (8145, 24848), (8688, 23295), (9318, 21720), (10860, 18636), (12424, 16290), (13032, 15530), (13977, 14480)]