8057932920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1331

約数の個数: 256

約数和(自身を含む): 27873792000

約数和(自身を除く): 19815859080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 229, 248, 270, 279, 310, 360, 372, 458, 465, 540, 558, 620, 687, 744, 837, 916, 930, 1051, 1080, 1116, 1145, 1240, 1374, 1395, 1674, 1832, 1860, 2061, 2102, 2232, 2290, 2748, 2790, 3153, 3348, 3435, 3720, 4122, 4185, 4204, 4580, 5255, 5496, 5580, 6183, 6306, 6696, 6870, 7099, 8244, 8370, 8408, 9160, 9459, 10305, 10510, 11160, 12366, 12612, 13740, 14198, 15765, 16488, 16740, 18918, 20610, 21020, 21297, 24732, 25224, 27480, 28377, 28396, 30915, 31530, 32581, 33480, 35495, 37836, 41220, 42040, 42594, 47295, 49464, 56754, 56792, 61830, 63060, 63891, 65162, 70990, 75672, 82440, 85188, 94590, 97743, 106485, 113508, 123660, 126120, 127782, 130324, 141885, 141980, 162905, 170376, 189180, 191673, 195486, 212970, 227016, 240679, 247320, 255564, 260648, 283770, 283960, 293229, 319455, 325810, 378360, 383346, 390972, 425940, 481358, 488715, 511128, 567540, 586458, 638910, 651620, 722037, 766692, 781944, 851880, 879687, 958365, 962716, 977430, 1135080, 1172916, 1203395, 1277820, 1303240, 1444074, 1466145, 1533384, 1759374, 1916730, 1925432, 1954860, 2166111, 2345832, 2406790, 2555640, 2888148, 2932290, 3518748, 3610185, 3833460, 3909720, 4332222, 4398435, 4813580, 5776296, 5864580, 6498333, 7037496, 7220370, 7461049, 7666920, 8664444, 8796870, 9627160, 10830555, 11729160, 12996666, 14440740, 14922098, 17328888, 17593740, 21661110, 22383147, 25993332, 28881480, 29844196, 32491665, 35187480, 37305245, 43322220, 44766294, 51986664, 59688392, 64983330, 67149441, 74610490, 86644440, 89532588, 111915735, 129966660, 134298882, 149220980, 179065176, 201448323, 223831470, 259933320, 268597764, 298441960, 335747205, 402896646, 447662940, 537195528, 671494410, 805793292, 895325880, 1007241615, 1342988820, 1611586584, 2014483230, 2685977640, 4028966460, 8057932920]

約数ペア:

[(1, 8057932920), (2, 4028966460), (3, 2685977640), (4, 2014483230), (5, 1611586584), (6, 1342988820), (8, 1007241615), (9, 895325880), (10, 805793292), (12, 671494410), (15, 537195528), (18, 447662940), (20, 402896646), (24, 335747205), (27, 298441960), (30, 268597764), (31, 259933320), (36, 223831470), (40, 201448323), (45, 179065176), (54, 149220980), (60, 134298882), (62, 129966660), (72, 111915735), (90, 89532588), (93, 86644440), (108, 74610490), (120, 67149441), (124, 64983330), (135, 59688392), (155, 51986664), (180, 44766294), (186, 43322220), (216, 37305245), (229, 35187480), (248, 32491665), (270, 29844196), (279, 28881480), (310, 25993332), (360, 22383147), (372, 21661110), (458, 17593740), (465, 17328888), (540, 14922098), (558, 14440740), (620, 12996666), (687, 11729160), (744, 10830555), (837, 9627160), (916, 8796870), (930, 8664444), (1051, 7666920), (1080, 7461049), (1116, 7220370), (1145, 7037496), (1240, 6498333), (1374, 5864580), (1395, 5776296), (1674, 4813580), (1832, 4398435), (1860, 4332222), (2061, 3909720), (2102, 3833460), (2232, 3610185), (2290, 3518748), (2748, 2932290), (2790, 2888148), (3153, 2555640), (3348, 2406790), (3435, 2345832), (3720, 2166111), (4122, 1954860), (4185, 1925432), (4204, 1916730), (4580, 1759374), (5255, 1533384), (5496, 1466145), (5580, 1444074), (6183, 1303240), (6306, 1277820), (6696, 1203395), (6870, 1172916), (7099, 1135080), (8244, 977430), (8370, 962716), (8408, 958365), (9160, 879687), (9459, 851880), (10305, 781944), (10510, 766692), (11160, 722037), (12366, 651620), (12612, 638910), (13740, 586458), (14198, 567540), (15765, 511128), (16488, 488715), (16740, 481358), (18918, 425940), (20610, 390972), (21020, 383346), (21297, 378360), (24732, 325810), (25224, 319455), (27480, 293229), (28377, 283960), (28396, 283770), (30915, 260648), (31530, 255564), (32581, 247320), (33480, 240679), (35495, 227016), (37836, 212970), (41220, 195486), (42040, 191673), (42594, 189180), (47295, 170376), (49464, 162905), (56754, 141980), (56792, 141885), (61830, 130324), (63060, 127782), (63891, 126120), (65162, 123660), (70990, 113508), (75672, 106485), (82440, 97743), (85188, 94590)]