271547520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 870704640

約数和(自身を除く): 599157120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 240, 320, 384, 466, 480, 607, 640, 699, 932, 960, 1165, 1214, 1398, 1821, 1864, 1920, 2330, 2428, 2796, 3035, 3495, 3642, 3728, 4660, 4856, 5592, 6070, 6990, 7284, 7456, 9105, 9320, 9712, 11184, 12140, 13980, 14568, 14912, 18210, 18640, 19424, 22368, 24280, 27960, 29136, 29824, 36420, 37280, 38848, 44736, 48560, 55920, 58272, 72840, 74560, 77696, 89472, 97120, 111840, 116544, 141431, 145680, 149120, 194240, 223680, 233088, 282862, 291360, 388480, 424293, 447360, 565724, 582720, 707155, 848586, 1131448, 1165440, 1414310, 1697172, 2121465, 2262896, 2828620, 3394344, 4242930, 4525792, 5657240, 6788688, 8485860, 9051584, 11314480, 13577376, 16971720, 18103168, 22628960, 27154752, 33943440, 45257920, 54309504, 67886880, 90515840, 135773760, 271547520]

約数ペア:

[(1, 271547520), (2, 135773760), (3, 90515840), (4, 67886880), (5, 54309504), (6, 45257920), (8, 33943440), (10, 27154752), (12, 22628960), (15, 18103168), (16, 16971720), (20, 13577376), (24, 11314480), (30, 9051584), (32, 8485860), (40, 6788688), (48, 5657240), (60, 4525792), (64, 4242930), (80, 3394344), (96, 2828620), (120, 2262896), (128, 2121465), (160, 1697172), (192, 1414310), (233, 1165440), (240, 1131448), (320, 848586), (384, 707155), (466, 582720), (480, 565724), (607, 447360), (640, 424293), (699, 388480), (932, 291360), (960, 282862), (1165, 233088), (1214, 223680), (1398, 194240), (1821, 149120), (1864, 145680), (1920, 141431), (2330, 116544), (2428, 111840), (2796, 97120), (3035, 89472), (3495, 77696), (3642, 74560), (3728, 72840), (4660, 58272), (4856, 55920), (5592, 48560), (6070, 44736), (6990, 38848), (7284, 37280), (7456, 36420), (9105, 29824), (9320, 29136), (9712, 27960), (11184, 24280), (12140, 22368), (13980, 19424), (14568, 18640), (14912, 18210)]