54376800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 179363520

約数和(自身を除く): 124986720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 139, 150, 160, 163, 200, 240, 278, 300, 326, 400, 417, 480, 489, 556, 600, 652, 695, 800, 815, 834, 978, 1112, 1200, 1304, 1390, 1630, 1668, 1956, 2085, 2224, 2400, 2445, 2608, 2780, 3260, 3336, 3475, 3912, 4075, 4170, 4448, 4890, 5216, 5560, 6520, 6672, 6950, 7824, 8150, 8340, 9780, 10425, 11120, 12225, 13040, 13344, 13900, 15648, 16300, 16680, 19560, 20850, 22240, 22657, 24450, 26080, 27800, 32600, 33360, 39120, 41700, 45314, 48900, 55600, 65200, 66720, 67971, 78240, 83400, 90628, 97800, 111200, 113285, 130400, 135942, 166800, 181256, 195600, 226570, 271884, 333600, 339855, 362512, 391200, 453140, 543768, 566425, 679710, 725024, 906280, 1087536, 1132850, 1359420, 1699275, 1812560, 2175072, 2265700, 2718840, 3398550, 3625120, 4531400, 5437680, 6797100, 9062800, 10875360, 13594200, 18125600, 27188400, 54376800]

約数ペア:

[(1, 54376800), (2, 27188400), (3, 18125600), (4, 13594200), (5, 10875360), (6, 9062800), (8, 6797100), (10, 5437680), (12, 4531400), (15, 3625120), (16, 3398550), (20, 2718840), (24, 2265700), (25, 2175072), (30, 1812560), (32, 1699275), (40, 1359420), (48, 1132850), (50, 1087536), (60, 906280), (75, 725024), (80, 679710), (96, 566425), (100, 543768), (120, 453140), (139, 391200), (150, 362512), (160, 339855), (163, 333600), (200, 271884), (240, 226570), (278, 195600), (300, 181256), (326, 166800), (400, 135942), (417, 130400), (480, 113285), (489, 111200), (556, 97800), (600, 90628), (652, 83400), (695, 78240), (800, 67971), (815, 66720), (834, 65200), (978, 55600), (1112, 48900), (1200, 45314), (1304, 41700), (1390, 39120), (1630, 33360), (1668, 32600), (1956, 27800), (2085, 26080), (2224, 24450), (2400, 22657), (2445, 22240), (2608, 20850), (2780, 19560), (3260, 16680), (3336, 16300), (3475, 15648), (3912, 13900), (4075, 13344), (4170, 13040), (4448, 12225), (4890, 11120), (5216, 10425), (5560, 9780), (6520, 8340), (6672, 8150), (6950, 7824)]