2186083440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{18181}}^1$

素因数の和:18367

約数の個数: 120

約数和(自身を含む): 7385964768

約数和(自身を除く): 5199881328

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, 167, 180, 240, 334, 360, 501, 668, 720, 835, 1002, 1336, 1503, 1670, 2004, 2505, 2672, 3006, 3340, 4008, 5010, 6012, 6680, 7515, 8016, 10020, 12024, 13360, 15030, 18181, 20040, 24048, 30060, 36362, 40080, 54543, 60120, 72724, 90905, 109086, 120240, 145448, 163629, 181810, 218172, 272715, 290896, 327258, 363620, 436344, 545430, 654516, 727240, 818145, 872688, 1090860, 1309032, 1454480, 1636290, 2181720, 2618064, 3036227, 3272580, 4363440, 6072454, 6545160, 9108681, 12144908, 13090320, 15181135, 18217362, 24289816, 27326043, 30362270, 36434724, 45543405, 48579632, 54652086, 60724540, 72869448, 91086810, 109304172, 121449080, 136630215, 145738896, 182173620, 218608344, 242898160, 273260430, 364347240, 437216688, 546520860, 728694480, 1093041720, 2186083440]

約数ペア:

[(1, 2186083440), (2, 1093041720), (3, 728694480), (4, 546520860), (5, 437216688), (6, 364347240), (8, 273260430), (9, 242898160), (10, 218608344), (12, 182173620), (15, 145738896), (16, 136630215), (18, 121449080), (20, 109304172), (24, 91086810), (30, 72869448), (36, 60724540), (40, 54652086), (45, 48579632), (48, 45543405), (60, 36434724), (72, 30362270), (80, 27326043), (90, 24289816), (120, 18217362), (144, 15181135), (167, 13090320), (180, 12144908), (240, 9108681), (334, 6545160), (360, 6072454), (501, 4363440), (668, 3272580), (720, 3036227), (835, 2618064), (1002, 2181720), (1336, 1636290), (1503, 1454480), (1670, 1309032), (2004, 1090860), (2505, 872688), (2672, 818145), (3006, 727240), (3340, 654516), (4008, 545430), (5010, 436344), (6012, 363620), (6680, 327258), (7515, 290896), (8016, 272715), (10020, 218172), (12024, 181810), (13360, 163629), (15030, 145448), (18181, 120240), (20040, 109086), (24048, 90905), (30060, 72724), (36362, 60120), (40080, 54543)]