126671040

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{181}}^1$

素因数の和:219

約数の個数: 224

約数和(自身を含む): 454883520

約数和(自身を除く): 328212480

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, 135, 144, 160, 162, 180, 181, 192, 216, 240, 243, 270, 288, 320, 324, 360, 362, 405, 432, 480, 486, 540, 543, 576, 648, 720, 724, 729, 810, 864, 905, 960, 972, 1080, 1086, 1215, 1296, 1440, 1448, 1458, 1620, 1629, 1728, 1810, 1944, 2160, 2172, 2187, 2430, 2592, 2715, 2880, 2896, 2916, 3240, 3258, 3620, 3645, 3888, 4320, 4344, 4374, 4860, 4887, 5184, 5430, 5792, 5832, 6480, 6516, 7240, 7290, 7776, 8145, 8640, 8688, 8748, 9720, 9774, 10860, 10935, 11584, 11664, 12960, 13032, 14480, 14580, 14661, 15552, 16290, 17376, 17496, 19440, 19548, 21720, 21870, 23328, 24435, 25920, 26064, 28960, 29160, 29322, 32580, 34752, 34992, 38880, 39096, 43440, 43740, 43983, 46656, 48870, 52128, 57920, 58320, 58644, 65160, 69984, 73305, 77760, 78192, 86880, 87480, 87966, 97740, 104256, 116640, 117288, 130320, 131949, 139968, 146610, 156384, 173760, 174960, 175932, 195480, 219915, 233280, 234576, 260640, 263898, 293220, 312768, 349920, 351864, 390960, 395847, 439830, 469152, 521280, 527796, 586440, 659745, 699840, 703728, 781920, 791694, 879660, 938304, 1055592, 1172880, 1319490, 1407456, 1563840, 1583388, 1759320, 1979235, 2111184, 2345760, 2638980, 2814912, 3166776, 3518640, 3958470, 4222368, 4691520, 5277960, 6333552, 7037280, 7916940, 8444736, 10555920, 12667104, 14074560, 15833880, 21111840, 25334208, 31667760, 42223680, 63335520, 126671040]

約数ペア:

[(1, 126671040), (2, 63335520), (3, 42223680), (4, 31667760), (5, 25334208), (6, 21111840), (8, 15833880), (9, 14074560), (10, 12667104), (12, 10555920), (15, 8444736), (16, 7916940), (18, 7037280), (20, 6333552), (24, 5277960), (27, 4691520), (30, 4222368), (32, 3958470), (36, 3518640), (40, 3166776), (45, 2814912), (48, 2638980), (54, 2345760), (60, 2111184), (64, 1979235), (72, 1759320), (80, 1583388), (81, 1563840), (90, 1407456), (96, 1319490), (108, 1172880), (120, 1055592), (135, 938304), (144, 879660), (160, 791694), (162, 781920), (180, 703728), (181, 699840), (192, 659745), (216, 586440), (240, 527796), (243, 521280), (270, 469152), (288, 439830), (320, 395847), (324, 390960), (360, 351864), (362, 349920), (405, 312768), (432, 293220), (480, 263898), (486, 260640), (540, 234576), (543, 233280), (576, 219915), (648, 195480), (720, 175932), (724, 174960), (729, 173760), (810, 156384), (864, 146610), (905, 139968), (960, 131949), (972, 130320), (1080, 117288), (1086, 116640), (1215, 104256), (1296, 97740), (1440, 87966), (1448, 87480), (1458, 86880), (1620, 78192), (1629, 77760), (1728, 73305), (1810, 69984), (1944, 65160), (2160, 58644), (2172, 58320), (2187, 57920), (2430, 52128), (2592, 48870), (2715, 46656), (2880, 43983), (2896, 43740), (2916, 43440), (3240, 39096), (3258, 38880), (3620, 34992), (3645, 34752), (3888, 32580), (4320, 29322), (4344, 29160), (4374, 28960), (4860, 26064), (4887, 25920), (5184, 24435), (5430, 23328), (5792, 21870), (5832, 21720), (6480, 19548), (6516, 19440), (7240, 17496), (7290, 17376), (7776, 16290), (8145, 15552), (8640, 14661), (8688, 14580), (8748, 14480), (9720, 13032), (9774, 12960), (10860, 11664), (10935, 11584)]