119544320

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{953}}^1$

素因数の和:990

約数の個数: 120

約数和(自身を含む): 333772164

約数和(自身を除く): 214227844

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 953, 980, 1120, 1280, 1568, 1792, 1906, 1960, 2240, 2560, 3136, 3584, 3812, 3920, 4480, 4765, 6272, 6671, 7624, 7840, 8960, 9530, 12544, 13342, 15248, 15680, 17920, 19060, 25088, 26684, 30496, 31360, 33355, 38120, 46697, 53368, 60992, 62720, 66710, 76240, 93394, 106736, 121984, 125440, 133420, 152480, 186788, 213472, 233485, 243968, 266840, 304960, 373576, 426944, 466970, 487936, 533680, 609920, 747152, 853888, 933940, 1067360, 1219840, 1494304, 1707776, 1867880, 2134720, 2439680, 2988608, 3415552, 3735760, 4269440, 5977216, 7471520, 8538880, 11954432, 14943040, 17077760, 23908864, 29886080, 59772160, 119544320]

約数ペア:

[(1, 119544320), (2, 59772160), (4, 29886080), (5, 23908864), (7, 17077760), (8, 14943040), (10, 11954432), (14, 8538880), (16, 7471520), (20, 5977216), (28, 4269440), (32, 3735760), (35, 3415552), (40, 2988608), (49, 2439680), (56, 2134720), (64, 1867880), (70, 1707776), (80, 1494304), (98, 1219840), (112, 1067360), (128, 933940), (140, 853888), (160, 747152), (196, 609920), (224, 533680), (245, 487936), (256, 466970), (280, 426944), (320, 373576), (392, 304960), (448, 266840), (490, 243968), (512, 233485), (560, 213472), (640, 186788), (784, 152480), (896, 133420), (953, 125440), (980, 121984), (1120, 106736), (1280, 93394), (1568, 76240), (1792, 66710), (1906, 62720), (1960, 60992), (2240, 53368), (2560, 46697), (3136, 38120), (3584, 33355), (3812, 31360), (3920, 30496), (4480, 26684), (4765, 25088), (6272, 19060), (6671, 17920), (7624, 15680), (7840, 15248), (8960, 13342), (9530, 12544)]