331969440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62873}}^1$

素因数の和:62902

約数の個数: 96

約数和(自身を含む): 1140785856

約数和(自身を除く): 808816416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 62873, 125746, 188619, 251492, 314365, 377238, 502984, 628730, 691603, 754476, 943095, 1005968, 1257460, 1383206, 1508952, 1886190, 2011936, 2074809, 2514920, 2766412, 3017904, 3458015, 3772380, 4149618, 5029840, 5532824, 6035808, 6916030, 7544760, 8299236, 10059680, 10374045, 11065648, 13832060, 15089520, 16598472, 20748090, 22131296, 27664120, 30179040, 33196944, 41496180, 55328240, 66393888, 82992360, 110656480, 165984720, 331969440]

約数ペア:

[(1, 331969440), (2, 165984720), (3, 110656480), (4, 82992360), (5, 66393888), (6, 55328240), (8, 41496180), (10, 33196944), (11, 30179040), (12, 27664120), (15, 22131296), (16, 20748090), (20, 16598472), (22, 15089520), (24, 13832060), (30, 11065648), (32, 10374045), (33, 10059680), (40, 8299236), (44, 7544760), (48, 6916030), (55, 6035808), (60, 5532824), (66, 5029840), (80, 4149618), (88, 3772380), (96, 3458015), (110, 3017904), (120, 2766412), (132, 2514920), (160, 2074809), (165, 2011936), (176, 1886190), (220, 1508952), (240, 1383206), (264, 1257460), (330, 1005968), (352, 943095), (440, 754476), (480, 691603), (528, 628730), (660, 502984), (880, 377238), (1056, 314365), (1320, 251492), (1760, 188619), (2640, 125746), (5280, 62873)]