42552960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 139536000

約数和(自身を除く): 96983040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 599, 640, 740, 888, 960, 1110, 1184, 1198, 1480, 1776, 1797, 1920, 2220, 2368, 2396, 2960, 2995, 3552, 3594, 4440, 4736, 4792, 5920, 5990, 7104, 7188, 8880, 8985, 9584, 11840, 11980, 14208, 14376, 17760, 17970, 19168, 22163, 23680, 23960, 28752, 35520, 35940, 38336, 44326, 47920, 57504, 66489, 71040, 71880, 76672, 88652, 95840, 110815, 115008, 132978, 143760, 177304, 191680, 221630, 230016, 265956, 287520, 332445, 354608, 383360, 443260, 531912, 575040, 664890, 709216, 886520, 1063824, 1150080, 1329780, 1418432, 1773040, 2127648, 2659560, 2836864, 3546080, 4255296, 5319120, 7092160, 8510592, 10638240, 14184320, 21276480, 42552960]

約数ペア:

[(1, 42552960), (2, 21276480), (3, 14184320), (4, 10638240), (5, 8510592), (6, 7092160), (8, 5319120), (10, 4255296), (12, 3546080), (15, 2836864), (16, 2659560), (20, 2127648), (24, 1773040), (30, 1418432), (32, 1329780), (37, 1150080), (40, 1063824), (48, 886520), (60, 709216), (64, 664890), (74, 575040), (80, 531912), (96, 443260), (111, 383360), (120, 354608), (128, 332445), (148, 287520), (160, 265956), (185, 230016), (192, 221630), (222, 191680), (240, 177304), (296, 143760), (320, 132978), (370, 115008), (384, 110815), (444, 95840), (480, 88652), (555, 76672), (592, 71880), (599, 71040), (640, 66489), (740, 57504), (888, 47920), (960, 44326), (1110, 38336), (1184, 35940), (1198, 35520), (1480, 28752), (1776, 23960), (1797, 23680), (1920, 22163), (2220, 19168), (2368, 17970), (2396, 17760), (2960, 14376), (2995, 14208), (3552, 11980), (3594, 11840), (4440, 9584), (4736, 8985), (4792, 8880), (5920, 7188), (5990, 7104)]