126760160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1668

約数の個数: 96

約数和(自身を含む): 328224960

約数和(自身を除く): 201464800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1160, 1360, 1607, 1972, 2320, 2465, 2720, 3214, 3944, 4640, 4930, 6428, 7888, 8035, 9860, 12856, 15776, 16070, 19720, 25712, 27319, 32140, 39440, 46603, 51424, 54638, 64280, 78880, 93206, 109276, 128560, 136595, 186412, 218552, 233015, 257120, 273190, 372824, 437104, 466030, 546380, 745648, 792251, 874208, 932060, 1092760, 1491296, 1584502, 1864120, 2185520, 3169004, 3728240, 3961255, 4371040, 6338008, 7456480, 7922510, 12676016, 15845020, 25352032, 31690040, 63380080, 126760160]

約数ペア:

[(1, 126760160), (2, 63380080), (4, 31690040), (5, 25352032), (8, 15845020), (10, 12676016), (16, 7922510), (17, 7456480), (20, 6338008), (29, 4371040), (32, 3961255), (34, 3728240), (40, 3169004), (58, 2185520), (68, 1864120), (80, 1584502), (85, 1491296), (116, 1092760), (136, 932060), (145, 874208), (160, 792251), (170, 745648), (232, 546380), (272, 466030), (290, 437104), (340, 372824), (464, 273190), (493, 257120), (544, 233015), (580, 218552), (680, 186412), (928, 136595), (986, 128560), (1160, 109276), (1360, 93206), (1607, 78880), (1972, 64280), (2320, 54638), (2465, 51424), (2720, 46603), (3214, 39440), (3944, 32140), (4640, 27319), (4930, 25712), (6428, 19720), (7888, 16070), (8035, 15776), (9860, 12856)]