379746240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{881}}^1$

素因数の和:1350

約数の個数: 112

約数和(自身を含む): 1209751200

約数和(自身を除く): 830004960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 449, 480, 881, 898, 960, 1347, 1762, 1796, 2245, 2643, 2694, 3524, 3592, 4405, 4490, 5286, 5388, 6735, 7048, 7184, 8810, 8980, 10572, 10776, 13215, 13470, 14096, 14368, 17620, 17960, 21144, 21552, 26430, 26940, 28192, 28736, 35240, 35920, 42288, 43104, 52860, 53880, 56384, 70480, 71840, 84576, 86208, 105720, 107760, 140960, 143680, 169152, 211440, 215520, 281920, 395569, 422880, 431040, 791138, 845760, 1186707, 1582276, 1977845, 2373414, 3164552, 3955690, 4746828, 5933535, 6329104, 7911380, 9493656, 11867070, 12658208, 15822760, 18987312, 23734140, 25316416, 31645520, 37974624, 47468280, 63291040, 75949248, 94936560, 126582080, 189873120, 379746240]

約数ペア:

[(1, 379746240), (2, 189873120), (3, 126582080), (4, 94936560), (5, 75949248), (6, 63291040), (8, 47468280), (10, 37974624), (12, 31645520), (15, 25316416), (16, 23734140), (20, 18987312), (24, 15822760), (30, 12658208), (32, 11867070), (40, 9493656), (48, 7911380), (60, 6329104), (64, 5933535), (80, 4746828), (96, 3955690), (120, 3164552), (160, 2373414), (192, 1977845), (240, 1582276), (320, 1186707), (449, 845760), (480, 791138), (881, 431040), (898, 422880), (960, 395569), (1347, 281920), (1762, 215520), (1796, 211440), (2245, 169152), (2643, 143680), (2694, 140960), (3524, 107760), (3592, 105720), (4405, 86208), (4490, 84576), (5286, 71840), (5388, 70480), (6735, 56384), (7048, 53880), (7184, 52860), (8810, 43104), (8980, 42288), (10572, 35920), (10776, 35240), (13215, 28736), (13470, 28192), (14096, 26940), (14368, 26430), (17620, 21552), (17960, 21144)]