7660386.00000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 263450880

約数和(自身を除く): 180512160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1319, 1572, 1965, 2096, 2620, 2638, 3144, 3930, 3957, 4192, 5240, 5276, 6288, 6595, 7860, 7914, 10480, 10552, 12576, 13190, 15720, 15828, 19785, 20960, 21104, 26380, 31440, 31656, 39570, 42208, 52760, 62880, 63312, 79140, 105520, 126624, 158280, 172789, 211040, 316560, 345578, 518367, 633120, 691156, 863945, 1036734, 1382312, 1727890, 2073468, 2591835, 2764624, 3455780, 4146936, 5183670, 5529248, 6911560, 8293872, 10367340, 13823120, 16587744, 20734680, 27646240, 41469360, 82938720]

約数ペア:

[(1, 82938720), (2, 41469360), (3, 27646240), (4, 20734680), (5, 16587744), (6, 13823120), (8, 10367340), (10, 8293872), (12, 6911560), (15, 5529248), (16, 5183670), (20, 4146936), (24, 3455780), (30, 2764624), (32, 2591835), (40, 2073468), (48, 1727890), (60, 1382312), (80, 1036734), (96, 863945), (120, 691156), (131, 633120), (160, 518367), (240, 345578), (262, 316560), (393, 211040), (480, 172789), (524, 158280), (655, 126624), (786, 105520), (1048, 79140), (1310, 63312), (1319, 62880), (1572, 52760), (1965, 42208), (2096, 39570), (2620, 31656), (2638, 31440), (3144, 26380), (3930, 21104), (3957, 20960), (4192, 19785), (5240, 15828), (5276, 15720), (6288, 13190), (6595, 12576), (7860, 10552), (7914, 10480)]