675578880

素因数分解:

$2^{10}\times 3^6\times 5^1\times {\mathrm{181}}^1$

素因数の和:224

約数の個数: 308

約数和(自身を含む): 2443209132

約数和(自身を除く): 1767630252

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, 181, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 362, 384, 405, 432, 480, 486, 512, 540, 543, 576, 640, 648, 720, 724, 729, 768, 810, 864, 905, 960, 972, 1024, 1080, 1086, 1152, 1215, 1280, 1296, 1440, 1448, 1458, 1536, 1620, 1629, 1728, 1810, 1920, 1944, 2160, 2172, 2304, 2430, 2560, 2592, 2715, 2880, 2896, 2916, 3072, 3240, 3258, 3456, 3620, 3645, 3840, 3888, 4320, 4344, 4608, 4860, 4887, 5120, 5184, 5430, 5760, 5792, 5832, 6480, 6516, 6912, 7240, 7290, 7680, 7776, 8145, 8640, 8688, 9216, 9720, 9774, 10368, 10860, 11520, 11584, 11664, 12960, 13032, 13824, 14480, 14580, 14661, 15360, 15552, 16290, 17280, 17376, 19440, 19548, 20736, 21720, 23040, 23168, 23328, 24435, 25920, 26064, 27648, 28960, 29160, 29322, 31104, 32580, 34560, 34752, 38880, 39096, 41472, 43440, 43983, 46080, 46336, 46656, 48870, 51840, 52128, 57920, 58320, 58644, 62208, 65160, 69120, 69504, 73305, 77760, 78192, 82944, 86880, 87966, 92672, 93312, 97740, 103680, 104256, 115840, 116640, 117288, 124416, 130320, 131949, 138240, 139008, 146610, 155520, 156384, 173760, 175932, 185344, 186624, 195480, 207360, 208512, 219915, 231680, 233280, 234576, 248832, 260640, 263898, 278016, 293220, 311040, 312768, 347520, 351864, 373248, 390960, 414720, 417024, 439830, 463360, 466560, 469152, 521280, 527796, 556032, 586440, 622080, 625536, 659745, 695040, 703728, 746496, 781920, 834048, 879660, 926720, 933120, 938304, 1042560, 1055592, 1172880, 1244160, 1251072, 1319490, 1390080, 1407456, 1563840, 1668096, 1759320, 1866240, 1876608, 2085120, 2111184, 2345760, 2502144, 2638980, 2780160, 2814912, 3127680, 3518640, 3732480, 3753216, 4170240, 4222368, 4691520, 5004288, 5277960, 5629824, 6255360, 7037280, 7506432, 8340480, 8444736, 9383040, 10555920, 11259648, 12510720, 14074560, 15012864, 16889472, 18766080, 21111840, 22519296, 25021440, 28149120, 33778944, 37532160, 42223680, 45038592, 56298240, 67557888, 75064320, 84447360, 112596480, 135115776, 168894720, 225192960, 337789440, 675578880]

約数ペア:

[(1, 675578880), (2, 337789440), (3, 225192960), (4, 168894720), (5, 135115776), (6, 112596480), (8, 84447360), (9, 75064320), (10, 67557888), (12, 56298240), (15, 45038592), (16, 42223680), (18, 37532160), (20, 33778944), (24, 28149120), (27, 25021440), (30, 22519296), (32, 21111840), (36, 18766080), (40, 16889472), (45, 15012864), (48, 14074560), (54, 12510720), (60, 11259648), (64, 10555920), (72, 9383040), (80, 8444736), (81, 8340480), (90, 7506432), (96, 7037280), (108, 6255360), (120, 5629824), (128, 5277960), (135, 5004288), (144, 4691520), (160, 4222368), (162, 4170240), (180, 3753216), (181, 3732480), (192, 3518640), (216, 3127680), (240, 2814912), (243, 2780160), (256, 2638980), (270, 2502144), (288, 2345760), (320, 2111184), (324, 2085120), (360, 1876608), (362, 1866240), (384, 1759320), (405, 1668096), (432, 1563840), (480, 1407456), (486, 1390080), (512, 1319490), (540, 1251072), (543, 1244160), (576, 1172880), (640, 1055592), (648, 1042560), (720, 938304), (724, 933120), (729, 926720), (768, 879660), (810, 834048), (864, 781920), (905, 746496), (960, 703728), (972, 695040), (1024, 659745), (1080, 625536), (1086, 622080), (1152, 586440), (1215, 556032), (1280, 527796), (1296, 521280), (1440, 469152), (1448, 466560), (1458, 463360), (1536, 439830), (1620, 417024), (1629, 414720), (1728, 390960), (1810, 373248), (1920, 351864), (1944, 347520), (2160, 312768), (2172, 311040), (2304, 293220), (2430, 278016), (2560, 263898), (2592, 260640), (2715, 248832), (2880, 234576), (2896, 233280), (2916, 231680), (3072, 219915), (3240, 208512), (3258, 207360), (3456, 195480), (3620, 186624), (3645, 185344), (3840, 175932), (3888, 173760), (4320, 156384), (4344, 155520), (4608, 146610), (4860, 139008), (4887, 138240), (5120, 131949), (5184, 130320), (5430, 124416), (5760, 117288), (5792, 116640), (5832, 115840), (6480, 104256), (6516, 103680), (6912, 97740), (7240, 93312), (7290, 92672), (7680, 87966), (7776, 86880), (8145, 82944), (8640, 78192), (8688, 77760), (9216, 73305), (9720, 69504), (9774, 69120), (10368, 65160), (10860, 62208), (11520, 58644), (11584, 58320), (11664, 57920), (12960, 52128), (13032, 51840), (13824, 48870), (14480, 46656), (14580, 46336), (14661, 46080), (15360, 43983), (15552, 43440), (16290, 41472), (17280, 39096), (17376, 38880), (19440, 34752), (19548, 34560), (20736, 32580), (21720, 31104), (23040, 29322), (23168, 29160), (23328, 28960), (24435, 27648), (25920, 26064)]