70669680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17321}}^1$

素因数の和:17354

約数の個数: 80

約数和(自身を含む): 231976224

約数和(自身を除く): 161306544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 17321, 34642, 51963, 69284, 86605, 103926, 138568, 173210, 207852, 259815, 277136, 294457, 346420, 415704, 519630, 588914, 692840, 831408, 883371, 1039260, 1177828, 1385680, 1472285, 1766742, 2078520, 2355656, 2944570, 3533484, 4157040, 4416855, 4711312, 5889140, 7066968, 8833710, 11778280, 14133936, 17667420, 23556560, 35334840, 70669680]

約数ペア:

[(1, 70669680), (2, 35334840), (3, 23556560), (4, 17667420), (5, 14133936), (6, 11778280), (8, 8833710), (10, 7066968), (12, 5889140), (15, 4711312), (16, 4416855), (17, 4157040), (20, 3533484), (24, 2944570), (30, 2355656), (34, 2078520), (40, 1766742), (48, 1472285), (51, 1385680), (60, 1177828), (68, 1039260), (80, 883371), (85, 831408), (102, 692840), (120, 588914), (136, 519630), (170, 415704), (204, 346420), (240, 294457), (255, 277136), (272, 259815), (340, 207852), (408, 173210), (510, 138568), (680, 103926), (816, 86605), (1020, 69284), (1360, 51963), (2040, 34642), (4080, 17321)]