101382880

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2767}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 240649920

約数和(自身を除く): 139267040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 2767, 3664, 4580, 5534, 7328, 9160, 11068, 13835, 18320, 22136, 27670, 36640, 44272, 55340, 88544, 110680, 221360, 442720, 633643, 1267286, 2534572, 3168215, 5069144, 6336430, 10138288, 12672860, 20276576, 25345720, 50691440, 101382880]

約数ペア:

[(1, 101382880), (2, 50691440), (4, 25345720), (5, 20276576), (8, 12672860), (10, 10138288), (16, 6336430), (20, 5069144), (32, 3168215), (40, 2534572), (80, 1267286), (160, 633643), (229, 442720), (458, 221360), (916, 110680), (1145, 88544), (1832, 55340), (2290, 44272), (2767, 36640), (3664, 27670), (4580, 22136), (5534, 18320), (7328, 13835), (9160, 11068)]