127407240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 415471680

約数和(自身を除く): 288064440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 547, 647, 1094, 1294, 1641, 1941, 2188, 2588, 2735, 3235, 3282, 3882, 4376, 4923, 5176, 5470, 5823, 6470, 6564, 7764, 8205, 9705, 9846, 10940, 11646, 12940, 13128, 15528, 16410, 19410, 19692, 21880, 23292, 24615, 25880, 29115, 32820, 38820, 39384, 46584, 49230, 58230, 65640, 77640, 98460, 116460, 196920, 232920, 353909, 707818, 1061727, 1415636, 1769545, 2123454, 2831272, 3185181, 3539090, 4246908, 5308635, 6370362, 7078180, 8493816, 10617270, 12740724, 14156360, 15925905, 21234540, 25481448, 31851810, 42469080, 63703620, 127407240]

約数ペア:

[(1, 127407240), (2, 63703620), (3, 42469080), (4, 31851810), (5, 25481448), (6, 21234540), (8, 15925905), (9, 14156360), (10, 12740724), (12, 10617270), (15, 8493816), (18, 7078180), (20, 6370362), (24, 5308635), (30, 4246908), (36, 3539090), (40, 3185181), (45, 2831272), (60, 2123454), (72, 1769545), (90, 1415636), (120, 1061727), (180, 707818), (360, 353909), (547, 232920), (647, 196920), (1094, 116460), (1294, 98460), (1641, 77640), (1941, 65640), (2188, 58230), (2588, 49230), (2735, 46584), (3235, 39384), (3282, 38820), (3882, 32820), (4376, 29115), (4923, 25880), (5176, 24615), (5470, 23292), (5823, 21880), (6470, 19692), (6564, 19410), (7764, 16410), (8205, 15528), (9705, 13128), (9846, 12940), (10940, 11646)]