326094480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6379}}^1$

素因数の和:6469

約数の個数: 120

約数和(自身を含む): 1110732480

約数和(自身を除く): 784638000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6379, 6390, 8520, 10224, 12758, 12780, 17040, 19137, 25516, 25560, 31895, 38274, 51032, 51120, 57411, 63790, 76548, 95685, 102064, 114822, 127580, 153096, 191370, 229644, 255160, 287055, 306192, 382740, 452909, 459288, 510320, 574110, 765480, 905818, 918576, 1148220, 1358727, 1530960, 1811636, 2264545, 2296440, 2717454, 3623272, 4076181, 4529090, 4592880, 5434908, 6793635, 7246544, 8152362, 9058180, 10869816, 13587270, 16304724, 18116360, 20380905, 21739632, 27174540, 32609448, 36232720, 40761810, 54349080, 65218896, 81523620, 108698160, 163047240, 326094480]

約数ペア:

[(1, 326094480), (2, 163047240), (3, 108698160), (4, 81523620), (5, 65218896), (6, 54349080), (8, 40761810), (9, 36232720), (10, 32609448), (12, 27174540), (15, 21739632), (16, 20380905), (18, 18116360), (20, 16304724), (24, 13587270), (30, 10869816), (36, 9058180), (40, 8152362), (45, 7246544), (48, 6793635), (60, 5434908), (71, 4592880), (72, 4529090), (80, 4076181), (90, 3623272), (120, 2717454), (142, 2296440), (144, 2264545), (180, 1811636), (213, 1530960), (240, 1358727), (284, 1148220), (355, 918576), (360, 905818), (426, 765480), (568, 574110), (639, 510320), (710, 459288), (720, 452909), (852, 382740), (1065, 306192), (1136, 287055), (1278, 255160), (1420, 229644), (1704, 191370), (2130, 153096), (2556, 127580), (2840, 114822), (3195, 102064), (3408, 95685), (4260, 76548), (5112, 63790), (5680, 57411), (6379, 51120), (6390, 51032), (8520, 38274), (10224, 31895), (12758, 25560), (12780, 25516), (17040, 19137)]