2918892305280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{31025641}}^1$

素因数の和:31025677

約数の個数: 192

約数和(自身を含む): 10822984955280

約数和(自身を除く): 7904092650000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 31360, 47040, 94080, 31025641, 62051282, 93076923, 124102564, 155128205, 186153846, 217179487, 248205128, 310256410, 372307692, 434358974, 465384615, 496410256, 620512820, 651538461, 744615384, 868717948, 930769230, 992820512, 1085897435, 1241025640, 1303076922, 1489230768, 1520256409, 1737435896, 1861538460, 1985641024, 2171794870, 2482051280, 2606153844, 2978461536, 3040512818, 3257692305, 3474871792, 3723076920, 3971282048, 4343589740, 4560769227, 4964102560, 5212307688, 5956923072, 6081025636, 6515384610, 6949743584, 7446153840, 7601282045, 8687179480, 9121538454, 9928205120, 10424615376, 11913846144, 12162051272, 13030769220, 13899487168, 14892307680, 15202564090, 17374358960, 18243076908, 19856410240, 20849230752, 22803846135, 24324102544, 26061538440, 27798974336, 29784615360, 30405128180, 34748717920, 36486153816, 41698461504, 45607692270, 48648205088, 52123076880, 59569230720, 60810256360, 69497435840, 72972307632, 83396923008, 91215384540, 97296410176, 104246153760, 121620512720, 138994871680, 145944615264, 182430769080, 194592820352, 208492307520, 243241025440, 291889230528, 364861538160, 416984615040, 486482050880, 583778461056, 729723076320, 972964101760, 1459446152640, 2918892305280]

約数ペア:

[(1, 2918892305280), (2, 1459446152640), (3, 972964101760), (4, 729723076320), (5, 583778461056), (6, 486482050880), (7, 416984615040), (8, 364861538160), (10, 291889230528), (12, 243241025440), (14, 208492307520), (15, 194592820352), (16, 182430769080), (20, 145944615264), (21, 138994871680), (24, 121620512720), (28, 104246153760), (30, 97296410176), (32, 91215384540), (35, 83396923008), (40, 72972307632), (42, 69497435840), (48, 60810256360), (49, 59569230720), (56, 52123076880), (60, 48648205088), (64, 45607692270), (70, 41698461504), (80, 36486153816), (84, 34748717920), (96, 30405128180), (98, 29784615360), (105, 27798974336), (112, 26061538440), (120, 24324102544), (128, 22803846135), (140, 20849230752), (147, 19856410240), (160, 18243076908), (168, 17374358960), (192, 15202564090), (196, 14892307680), (210, 13899487168), (224, 13030769220), (240, 12162051272), (245, 11913846144), (280, 10424615376), (294, 9928205120), (320, 9121538454), (336, 8687179480), (384, 7601282045), (392, 7446153840), (420, 6949743584), (448, 6515384610), (480, 6081025636), (490, 5956923072), (560, 5212307688), (588, 4964102560), (640, 4560769227), (672, 4343589740), (735, 3971282048), (784, 3723076920), (840, 3474871792), (896, 3257692305), (960, 3040512818), (980, 2978461536), (1120, 2606153844), (1176, 2482051280), (1344, 2171794870), (1470, 1985641024), (1568, 1861538460), (1680, 1737435896), (1920, 1520256409), (1960, 1489230768), (2240, 1303076922), (2352, 1241025640), (2688, 1085897435), (2940, 992820512), (3136, 930769230), (3360, 868717948), (3920, 744615384), (4480, 651538461), (4704, 620512820), (5880, 496410256), (6272, 465384615), (6720, 434358974), (7840, 372307692), (9408, 310256410), (11760, 248205128), (13440, 217179487), (15680, 186153846), (18816, 155128205), (23520, 124102564), (31360, 93076923), (47040, 62051282), (94080, 31025641)]