1117248960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1321}}^1$

素因数の和:2222

約数の個数: 112

約数和(自身を含む): 3553980192

約数和(自身を除く): 2436731232

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, 480, 881, 960, 1321, 1762, 2642, 2643, 3524, 3963, 4405, 5284, 5286, 6605, 7048, 7926, 8810, 10568, 10572, 13210, 13215, 14096, 15852, 17620, 19815, 21136, 21144, 26420, 26430, 28192, 31704, 35240, 39630, 42272, 42288, 52840, 52860, 56384, 63408, 70480, 79260, 84544, 84576, 105680, 105720, 126816, 140960, 158520, 169152, 211360, 211440, 253632, 281920, 317040, 422720, 422880, 634080, 845760, 1163801, 1268160, 2327602, 3491403, 4655204, 5819005, 6982806, 9310408, 11638010, 13965612, 17457015, 18620816, 23276020, 27931224, 34914030, 37241632, 46552040, 55862448, 69828060, 74483264, 93104080, 111724896, 139656120, 186208160, 223449792, 279312240, 372416320, 558624480, 1117248960]

約数ペア:

[(1, 1117248960), (2, 558624480), (3, 372416320), (4, 279312240), (5, 223449792), (6, 186208160), (8, 139656120), (10, 111724896), (12, 93104080), (15, 74483264), (16, 69828060), (20, 55862448), (24, 46552040), (30, 37241632), (32, 34914030), (40, 27931224), (48, 23276020), (60, 18620816), (64, 17457015), (80, 13965612), (96, 11638010), (120, 9310408), (160, 6982806), (192, 5819005), (240, 4655204), (320, 3491403), (480, 2327602), (881, 1268160), (960, 1163801), (1321, 845760), (1762, 634080), (2642, 422880), (2643, 422720), (3524, 317040), (3963, 281920), (4405, 253632), (5284, 211440), (5286, 211360), (6605, 169152), (7048, 158520), (7926, 140960), (8810, 126816), (10568, 105720), (10572, 105680), (13210, 84576), (13215, 84544), (14096, 79260), (15852, 70480), (17620, 63408), (19815, 56384), (21136, 52860), (21144, 52840), (26420, 42288), (26430, 42272), (28192, 39630), (31704, 35240)]