1255253760

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{12107}}^1$

素因数の和:12140

約数の個数: 180

約数和(自身を含む): 4491898488

約数和(自身を除く): 3236644728

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12107, 12960, 17280, 20736, 24214, 25920, 34560, 36321, 48428, 51840, 60535, 72642, 96856, 103680, 108963, 121070, 145284, 181605, 193712, 217926, 242140, 290568, 326889, 363210, 387424, 435852, 484280, 544815, 581136, 653778, 726420, 774848, 871704, 968560, 980667, 1089630, 1162272, 1307556, 1452840, 1549696, 1634445, 1743408, 1937120, 1961334, 2179260, 2324544, 2615112, 2905680, 3099392, 3268890, 3486816, 3874240, 3922668, 4358520, 4649088, 4903335, 5230224, 5811360, 6537780, 6973632, 7748480, 7845336, 8717040, 9298176, 9806670, 10460448, 11622720, 13075560, 13947264, 15496960, 15690672, 17434080, 19613340, 20920896, 23245440, 26151120, 27894528, 31381344, 34868160, 39226680, 41841792, 46490880, 52302240, 62762688, 69736320, 78453360, 83683584, 104604480, 125525376, 139472640, 156906720, 209208960, 251050752, 313813440, 418417920, 627626880, 1255253760]

約数ペア:

[(1, 1255253760), (2, 627626880), (3, 418417920), (4, 313813440), (5, 251050752), (6, 209208960), (8, 156906720), (9, 139472640), (10, 125525376), (12, 104604480), (15, 83683584), (16, 78453360), (18, 69736320), (20, 62762688), (24, 52302240), (27, 46490880), (30, 41841792), (32, 39226680), (36, 34868160), (40, 31381344), (45, 27894528), (48, 26151120), (54, 23245440), (60, 20920896), (64, 19613340), (72, 17434080), (80, 15690672), (81, 15496960), (90, 13947264), (96, 13075560), (108, 11622720), (120, 10460448), (128, 9806670), (135, 9298176), (144, 8717040), (160, 7845336), (162, 7748480), (180, 6973632), (192, 6537780), (216, 5811360), (240, 5230224), (256, 4903335), (270, 4649088), (288, 4358520), (320, 3922668), (324, 3874240), (360, 3486816), (384, 3268890), (405, 3099392), (432, 2905680), (480, 2615112), (540, 2324544), (576, 2179260), (640, 1961334), (648, 1937120), (720, 1743408), (768, 1634445), (810, 1549696), (864, 1452840), (960, 1307556), (1080, 1162272), (1152, 1089630), (1280, 980667), (1296, 968560), (1440, 871704), (1620, 774848), (1728, 726420), (1920, 653778), (2160, 581136), (2304, 544815), (2592, 484280), (2880, 435852), (3240, 387424), (3456, 363210), (3840, 326889), (4320, 290568), (5184, 242140), (5760, 217926), (6480, 193712), (6912, 181605), (8640, 145284), (10368, 121070), (11520, 108963), (12107, 103680), (12960, 96856), (17280, 72642), (20736, 60535), (24214, 51840), (25920, 48428), (34560, 36321)]