556820280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32909}}^1$

素因数の和:32973

約数の個数: 96

約数和(自身を含む): 1848225600

約数和(自身を除く): 1291405320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 32909, 65818, 98727, 131636, 164545, 197454, 263272, 296181, 329090, 394908, 493635, 592362, 658180, 789816, 987270, 1184724, 1316360, 1480905, 1546723, 1974540, 2369448, 2961810, 3093446, 3949080, 4640169, 5923620, 6186892, 7733615, 9280338, 11847240, 12373784, 13920507, 15467230, 18560676, 23200845, 27841014, 30934460, 37121352, 46401690, 55682028, 61868920, 69602535, 92803380, 111364056, 139205070, 185606760, 278410140, 556820280]

約数ペア:

[(1, 556820280), (2, 278410140), (3, 185606760), (4, 139205070), (5, 111364056), (6, 92803380), (8, 69602535), (9, 61868920), (10, 55682028), (12, 46401690), (15, 37121352), (18, 30934460), (20, 27841014), (24, 23200845), (30, 18560676), (36, 15467230), (40, 13920507), (45, 12373784), (47, 11847240), (60, 9280338), (72, 7733615), (90, 6186892), (94, 5923620), (120, 4640169), (141, 3949080), (180, 3093446), (188, 2961810), (235, 2369448), (282, 1974540), (360, 1546723), (376, 1480905), (423, 1316360), (470, 1184724), (564, 987270), (705, 789816), (846, 658180), (940, 592362), (1128, 493635), (1410, 394908), (1692, 329090), (1880, 296181), (2115, 263272), (2820, 197454), (3384, 164545), (4230, 131636), (5640, 98727), (8460, 65818), (16920, 32909)]