42928800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 144490752

約数和(自身を除く): 101561952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 577, 600, 620, 744, 775, 800, 930, 992, 1154, 1200, 1240, 1488, 1550, 1731, 1860, 2308, 2325, 2400, 2480, 2885, 2976, 3100, 3462, 3720, 4616, 4650, 4960, 5770, 6200, 6924, 7440, 8655, 9232, 9300, 11540, 12400, 13848, 14425, 14880, 17310, 17887, 18464, 18600, 23080, 24800, 27696, 28850, 34620, 35774, 37200, 43275, 46160, 53661, 55392, 57700, 69240, 71548, 74400, 86550, 89435, 92320, 107322, 115400, 138480, 143096, 173100, 178870, 214644, 230800, 268305, 276960, 286192, 346200, 357740, 429288, 447175, 461600, 536610, 572384, 692400, 715480, 858576, 894350, 1073220, 1341525, 1384800, 1430960, 1717152, 1788700, 2146440, 2683050, 2861920, 3577400, 4292880, 5366100, 7154800, 8585760, 10732200, 14309600, 21464400, 42928800]

約数ペア:

[(1, 42928800), (2, 21464400), (3, 14309600), (4, 10732200), (5, 8585760), (6, 7154800), (8, 5366100), (10, 4292880), (12, 3577400), (15, 2861920), (16, 2683050), (20, 2146440), (24, 1788700), (25, 1717152), (30, 1430960), (31, 1384800), (32, 1341525), (40, 1073220), (48, 894350), (50, 858576), (60, 715480), (62, 692400), (75, 572384), (80, 536610), (93, 461600), (96, 447175), (100, 429288), (120, 357740), (124, 346200), (150, 286192), (155, 276960), (160, 268305), (186, 230800), (200, 214644), (240, 178870), (248, 173100), (300, 143096), (310, 138480), (372, 115400), (400, 107322), (465, 92320), (480, 89435), (496, 86550), (577, 74400), (600, 71548), (620, 69240), (744, 57700), (775, 55392), (800, 53661), (930, 46160), (992, 43275), (1154, 37200), (1200, 35774), (1240, 34620), (1488, 28850), (1550, 27696), (1731, 24800), (1860, 23080), (2308, 18600), (2325, 18464), (2400, 17887), (2480, 17310), (2885, 14880), (2976, 14425), (3100, 13848), (3462, 12400), (3720, 11540), (4616, 9300), (4650, 9232), (4960, 8655), (5770, 7440), (6200, 6924)]