554920560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1409}}^1$

素因数の和:1975

約数の個数: 120

約数和(自身を含む): 1868340240

約数和(自身を除く): 1313419680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 547, 720, 1094, 1409, 1641, 2188, 2735, 2818, 3282, 4227, 4376, 4923, 5470, 5636, 6564, 7045, 8205, 8454, 8752, 9846, 10940, 11272, 12681, 13128, 14090, 16410, 16908, 19692, 21135, 21880, 22544, 24615, 25362, 26256, 28180, 32820, 33816, 39384, 42270, 43760, 49230, 50724, 56360, 63405, 65640, 67632, 78768, 84540, 98460, 101448, 112720, 126810, 131280, 169080, 196920, 202896, 253620, 338160, 393840, 507240, 770723, 1014480, 1541446, 2312169, 3082892, 3853615, 4624338, 6165784, 6936507, 7707230, 9248676, 11560845, 12331568, 13873014, 15414460, 18497352, 23121690, 27746028, 30828920, 34682535, 36994704, 46243380, 55492056, 61657840, 69365070, 92486760, 110984112, 138730140, 184973520, 277460280, 554920560]

約数ペア:

[(1, 554920560), (2, 277460280), (3, 184973520), (4, 138730140), (5, 110984112), (6, 92486760), (8, 69365070), (9, 61657840), (10, 55492056), (12, 46243380), (15, 36994704), (16, 34682535), (18, 30828920), (20, 27746028), (24, 23121690), (30, 18497352), (36, 15414460), (40, 13873014), (45, 12331568), (48, 11560845), (60, 9248676), (72, 7707230), (80, 6936507), (90, 6165784), (120, 4624338), (144, 3853615), (180, 3082892), (240, 2312169), (360, 1541446), (547, 1014480), (720, 770723), (1094, 507240), (1409, 393840), (1641, 338160), (2188, 253620), (2735, 202896), (2818, 196920), (3282, 169080), (4227, 131280), (4376, 126810), (4923, 112720), (5470, 101448), (5636, 98460), (6564, 84540), (7045, 78768), (8205, 67632), (8454, 65640), (8752, 63405), (9846, 56360), (10940, 50724), (11272, 49230), (12681, 43760), (13128, 42270), (14090, 39384), (16410, 33816), (16908, 32820), (19692, 28180), (21135, 26256), (21880, 25362), (22544, 24615)]