102285160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 240952320

約数和(自身を除く): 138667160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 47, 82, 94, 164, 188, 205, 235, 328, 376, 410, 470, 820, 940, 1327, 1640, 1880, 1927, 2654, 3854, 5308, 6635, 7708, 9635, 10616, 13270, 15416, 19270, 26540, 38540, 53080, 54407, 62369, 77080, 108814, 124738, 217628, 249476, 272035, 311845, 435256, 498952, 544070, 623690, 1088140, 1247380, 2176280, 2494760, 2557129, 5114258, 10228516, 12785645, 20457032, 25571290, 51142580, 102285160]

約数ペア:

[(1, 102285160), (2, 51142580), (4, 25571290), (5, 20457032), (8, 12785645), (10, 10228516), (20, 5114258), (40, 2557129), (41, 2494760), (47, 2176280), (82, 1247380), (94, 1088140), (164, 623690), (188, 544070), (205, 498952), (235, 435256), (328, 311845), (376, 272035), (410, 249476), (470, 217628), (820, 124738), (940, 108814), (1327, 77080), (1640, 62369), (1880, 54407), (1927, 53080), (2654, 38540), (3854, 26540), (5308, 19270), (6635, 15416), (7708, 13270), (9635, 10616)]