186296520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 128

約数和(自身を含む): 594864000

約数和(自身を除く): 408567480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 101, 114, 120, 152, 190, 202, 228, 285, 303, 380, 404, 456, 505, 570, 606, 760, 808, 809, 1010, 1140, 1212, 1515, 1618, 1919, 2020, 2280, 2424, 2427, 3030, 3236, 3838, 4040, 4045, 4854, 5757, 6060, 6472, 7676, 8090, 9595, 9708, 11514, 12120, 12135, 15352, 15371, 16180, 19190, 19416, 23028, 24270, 28785, 30742, 32360, 38380, 46056, 46113, 48540, 57570, 61484, 76760, 76855, 81709, 92226, 97080, 115140, 122968, 153710, 163418, 184452, 230280, 230565, 245127, 307420, 326836, 368904, 408545, 461130, 490254, 614840, 653672, 817090, 922260, 980508, 1225635, 1552471, 1634180, 1844520, 1961016, 2451270, 3104942, 3268360, 4657413, 4902540, 6209884, 7762355, 9314826, 9805080, 12419768, 15524710, 18629652, 23287065, 31049420, 37259304, 46574130, 62098840, 93148260, 186296520]

約数ペア:

[(1, 186296520), (2, 93148260), (3, 62098840), (4, 46574130), (5, 37259304), (6, 31049420), (8, 23287065), (10, 18629652), (12, 15524710), (15, 12419768), (19, 9805080), (20, 9314826), (24, 7762355), (30, 6209884), (38, 4902540), (40, 4657413), (57, 3268360), (60, 3104942), (76, 2451270), (95, 1961016), (101, 1844520), (114, 1634180), (120, 1552471), (152, 1225635), (190, 980508), (202, 922260), (228, 817090), (285, 653672), (303, 614840), (380, 490254), (404, 461130), (456, 408545), (505, 368904), (570, 326836), (606, 307420), (760, 245127), (808, 230565), (809, 230280), (1010, 184452), (1140, 163418), (1212, 153710), (1515, 122968), (1618, 115140), (1919, 97080), (2020, 92226), (2280, 81709), (2424, 76855), (2427, 76760), (3030, 61484), (3236, 57570), (3838, 48540), (4040, 46113), (4045, 46056), (4854, 38380), (5757, 32360), (6060, 30742), (6472, 28785), (7676, 24270), (8090, 23028), (9595, 19416), (9708, 19190), (11514, 16180), (12120, 15371), (12135, 15352)]