130187520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{3767}}^1$

素因数の和:3797

約数の個数: 144

約数和(自身を含む): 462107520

約数和(自身を除く): 331920000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3767, 3840, 4320, 5760, 6912, 7534, 8640, 11301, 11520, 15068, 17280, 18835, 22602, 30136, 33903, 34560, 37670, 45204, 56505, 60272, 67806, 75340, 90408, 101709, 113010, 120544, 135612, 150680, 169515, 180816, 203418, 226020, 241088, 271224, 301360, 339030, 361632, 406836, 452040, 482176, 508545, 542448, 602720, 678060, 723264, 813672, 904080, 964352, 1017090, 1084896, 1205440, 1356120, 1446528, 1627344, 1808160, 2034180, 2169792, 2410880, 2712240, 2893056, 3254688, 3616320, 4068360, 4339584, 4821760, 5424480, 6509376, 7232640, 8136720, 8679168, 10848960, 13018752, 14465280, 16273440, 21697920, 26037504, 32546880, 43395840, 65093760, 130187520]

約数ペア:

[(1, 130187520), (2, 65093760), (3, 43395840), (4, 32546880), (5, 26037504), (6, 21697920), (8, 16273440), (9, 14465280), (10, 13018752), (12, 10848960), (15, 8679168), (16, 8136720), (18, 7232640), (20, 6509376), (24, 5424480), (27, 4821760), (30, 4339584), (32, 4068360), (36, 3616320), (40, 3254688), (45, 2893056), (48, 2712240), (54, 2410880), (60, 2169792), (64, 2034180), (72, 1808160), (80, 1627344), (90, 1446528), (96, 1356120), (108, 1205440), (120, 1084896), (128, 1017090), (135, 964352), (144, 904080), (160, 813672), (180, 723264), (192, 678060), (216, 602720), (240, 542448), (256, 508545), (270, 482176), (288, 452040), (320, 406836), (360, 361632), (384, 339030), (432, 301360), (480, 271224), (540, 241088), (576, 226020), (640, 203418), (720, 180816), (768, 169515), (864, 150680), (960, 135612), (1080, 120544), (1152, 113010), (1280, 101709), (1440, 90408), (1728, 75340), (1920, 67806), (2160, 60272), (2304, 56505), (2880, 45204), (3456, 37670), (3767, 34560), (3840, 33903), (4320, 30136), (5760, 22602), (6912, 18835), (7534, 17280), (8640, 15068), (11301, 11520)]