904321680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{37307}}^1$

素因数の和:37424

約数の個数: 80

約数和(自身を含む): 2831229504

約数和(自身を除く): 1926907824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 24240, 37307, 74614, 111921, 149228, 186535, 223842, 298456, 373070, 447684, 559605, 596912, 746140, 895368, 1119210, 1492280, 1790736, 2238420, 2984560, 3768007, 4476840, 7536014, 8953680, 11304021, 15072028, 18840035, 22608042, 30144056, 37680070, 45216084, 56520105, 60288112, 75360140, 90432168, 113040210, 150720280, 180864336, 226080420, 301440560, 452160840, 904321680]

約数ペア:

[(1, 904321680), (2, 452160840), (3, 301440560), (4, 226080420), (5, 180864336), (6, 150720280), (8, 113040210), (10, 90432168), (12, 75360140), (15, 60288112), (16, 56520105), (20, 45216084), (24, 37680070), (30, 30144056), (40, 22608042), (48, 18840035), (60, 15072028), (80, 11304021), (101, 8953680), (120, 7536014), (202, 4476840), (240, 3768007), (303, 2984560), (404, 2238420), (505, 1790736), (606, 1492280), (808, 1119210), (1010, 895368), (1212, 746140), (1515, 596912), (1616, 559605), (2020, 447684), (2424, 373070), (3030, 298456), (4040, 223842), (4848, 186535), (6060, 149228), (8080, 111921), (12120, 74614), (24240, 37307)]