426489120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2621}}^1$

素因数の和:2755

約数の個数: 144

約数和(自身を含む): 1468833912

約数和(自身を除く): 1042344792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2621, 2712, 3390, 3616, 4068, 4520, 5085, 5242, 5424, 6780, 7863, 8136, 9040, 10170, 10484, 10848, 13105, 13560, 15726, 16272, 18080, 20340, 20968, 23589, 26210, 27120, 31452, 32544, 39315, 40680, 41936, 47178, 52420, 54240, 62904, 78630, 81360, 83872, 94356, 104840, 117945, 125808, 157260, 162720, 188712, 209680, 235890, 251616, 296173, 314520, 377424, 419360, 471780, 592346, 629040, 754848, 888519, 943560, 1184692, 1258080, 1480865, 1777038, 1887120, 2369384, 2665557, 2961730, 3554076, 3774240, 4442595, 4738768, 5331114, 5923460, 7108152, 8885190, 9477536, 10662228, 11846920, 13327785, 14216304, 17770380, 21324456, 23693840, 26655570, 28432608, 35540760, 42648912, 47387680, 53311140, 71081520, 85297824, 106622280, 142163040, 213244560, 426489120]

約数ペア:

[(1, 426489120), (2, 213244560), (3, 142163040), (4, 106622280), (5, 85297824), (6, 71081520), (8, 53311140), (9, 47387680), (10, 42648912), (12, 35540760), (15, 28432608), (16, 26655570), (18, 23693840), (20, 21324456), (24, 17770380), (30, 14216304), (32, 13327785), (36, 11846920), (40, 10662228), (45, 9477536), (48, 8885190), (60, 7108152), (72, 5923460), (80, 5331114), (90, 4738768), (96, 4442595), (113, 3774240), (120, 3554076), (144, 2961730), (160, 2665557), (180, 2369384), (226, 1887120), (240, 1777038), (288, 1480865), (339, 1258080), (360, 1184692), (452, 943560), (480, 888519), (565, 754848), (678, 629040), (720, 592346), (904, 471780), (1017, 419360), (1130, 377424), (1356, 314520), (1440, 296173), (1695, 251616), (1808, 235890), (2034, 209680), (2260, 188712), (2621, 162720), (2712, 157260), (3390, 125808), (3616, 117945), (4068, 104840), (4520, 94356), (5085, 83872), (5242, 81360), (5424, 78630), (6780, 62904), (7863, 54240), (8136, 52420), (9040, 47178), (10170, 41936), (10484, 40680), (10848, 39315), (13105, 32544), (13560, 31452), (15726, 27120), (16272, 26210), (18080, 23589), (20340, 20968)]