151644080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 428493408

約数和(自身を除く): 276849328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 289, 340, 476, 560, 578, 595, 680, 937, 952, 1156, 1190, 1360, 1445, 1874, 1904, 2023, 2312, 2380, 2890, 3748, 4046, 4624, 4685, 4760, 5780, 6559, 7496, 8092, 9370, 9520, 10115, 11560, 13118, 14992, 15929, 16184, 18740, 20230, 23120, 26236, 31858, 32368, 32795, 37480, 40460, 52472, 63716, 65590, 74960, 79645, 80920, 104944, 111503, 127432, 131180, 159290, 161840, 223006, 254864, 262360, 270793, 318580, 446012, 524720, 541586, 557515, 637160, 892024, 1083172, 1115030, 1274320, 1353965, 1784048, 1895551, 2166344, 2230060, 2707930, 3791102, 4332688, 4460120, 5415860, 7582204, 8920240, 9477755, 10831720, 15164408, 18955510, 21663440, 30328816, 37911020, 75822040, 151644080]

約数ペア:

[(1, 151644080), (2, 75822040), (4, 37911020), (5, 30328816), (7, 21663440), (8, 18955510), (10, 15164408), (14, 10831720), (16, 9477755), (17, 8920240), (20, 7582204), (28, 5415860), (34, 4460120), (35, 4332688), (40, 3791102), (56, 2707930), (68, 2230060), (70, 2166344), (80, 1895551), (85, 1784048), (112, 1353965), (119, 1274320), (136, 1115030), (140, 1083172), (170, 892024), (238, 637160), (272, 557515), (280, 541586), (289, 524720), (340, 446012), (476, 318580), (560, 270793), (578, 262360), (595, 254864), (680, 223006), (937, 161840), (952, 159290), (1156, 131180), (1190, 127432), (1360, 111503), (1445, 104944), (1874, 80920), (1904, 79645), (2023, 74960), (2312, 65590), (2380, 63716), (2890, 52472), (3748, 40460), (4046, 37480), (4624, 32795), (4685, 32368), (4760, 31858), (5780, 26236), (6559, 23120), (7496, 20230), (8092, 18740), (9370, 16184), (9520, 15929), (10115, 14992), (11560, 13118)]