881796240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 320

約数和(自身を含む): 3379783680

約数和(自身を除く): 2497987440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 930, 936, 1013, 1040, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2026, 2160, 2232, 2340, 2418, 2480, 2790, 2808, 3039, 3120, 3224, 3348, 3510, 3627, 3720, 4030, 4052, 4185, 4464, 4680, 4836, 5065, 5580, 5616, 6045, 6078, 6448, 6696, 7020, 7254, 7440, 8060, 8104, 8370, 9117, 9360, 9672, 10130, 10881, 11160, 12090, 12156, 13169, 13392, 14040, 14508, 15195, 16120, 16208, 16740, 18135, 18234, 19344, 20260, 21762, 22320, 24180, 24312, 26338, 27351, 28080, 29016, 30390, 31403, 32240, 33480, 36270, 36468, 39507, 40520, 43524, 45585, 48360, 48624, 52676, 54405, 54702, 58032, 60780, 62806, 65845, 66960, 72540, 72936, 79014, 81040, 87048, 91170, 94209, 96720, 105352, 108810, 109404, 118521, 121560, 125612, 131690, 136755, 145080, 145872, 157015, 158028, 174096, 182340, 188418, 197535, 210704, 217620, 218808, 237042, 243120, 251224, 263380, 273510, 282627, 290160, 314030, 316056, 355563, 364680, 376836, 395070, 408239, 435240, 437616, 471045, 474084, 502448, 526760, 547020, 565254, 592605, 628060, 632112, 711126, 729360, 753672, 790140, 816478, 847881, 870480, 942090, 948168, 1053520, 1094040, 1130508, 1185210, 1224717, 1256120, 1413135, 1422252, 1507344, 1580280, 1632956, 1695762, 1777815, 1884180, 1896336, 2041195, 2188080, 2261016, 2370420, 2449434, 2512240, 2826270, 2844504, 3160560, 3265912, 3391524, 3555630, 3674151, 3768360, 4082390, 4239405, 4522032, 4740840, 4898868, 5652540, 5689008, 6123585, 6531824, 6783048, 7111260, 7348302, 7536720, 8164780, 8478810, 9481680, 9797736, 11022453, 11305080, 12247170, 13566096, 14222520, 14696604, 16329560, 16957620, 18370755, 19595472, 22044906, 22610160, 24494340, 28445040, 29393208, 32659120, 33915240, 36741510, 44089812, 48988680, 55112265, 58786416, 67830480, 73483020, 88179624, 97977360, 110224530, 146966040, 176359248, 220449060, 293932080, 440898120, 881796240]

約数ペア:

[(1, 881796240), (2, 440898120), (3, 293932080), (4, 220449060), (5, 176359248), (6, 146966040), (8, 110224530), (9, 97977360), (10, 88179624), (12, 73483020), (13, 67830480), (15, 58786416), (16, 55112265), (18, 48988680), (20, 44089812), (24, 36741510), (26, 33915240), (27, 32659120), (30, 29393208), (31, 28445040), (36, 24494340), (39, 22610160), (40, 22044906), (45, 19595472), (48, 18370755), (52, 16957620), (54, 16329560), (60, 14696604), (62, 14222520), (65, 13566096), (72, 12247170), (78, 11305080), (80, 11022453), (90, 9797736), (93, 9481680), (104, 8478810), (108, 8164780), (117, 7536720), (120, 7348302), (124, 7111260), (130, 6783048), (135, 6531824), (144, 6123585), (155, 5689008), (156, 5652540), (180, 4898868), (186, 4740840), (195, 4522032), (208, 4239405), (216, 4082390), (234, 3768360), (240, 3674151), (248, 3555630), (260, 3391524), (270, 3265912), (279, 3160560), (310, 2844504), (312, 2826270), (351, 2512240), (360, 2449434), (372, 2370420), (390, 2261016), (403, 2188080), (432, 2041195), (465, 1896336), (468, 1884180), (496, 1777815), (520, 1695762), (540, 1632956), (558, 1580280), (585, 1507344), (620, 1422252), (624, 1413135), (702, 1256120), (720, 1224717), (744, 1185210), (780, 1130508), (806, 1094040), (837, 1053520), (930, 948168), (936, 942090), (1013, 870480), (1040, 847881), (1080, 816478), (1116, 790140), (1170, 753672), (1209, 729360), (1240, 711126), (1395, 632112), (1404, 628060), (1488, 592605), (1560, 565254), (1612, 547020), (1674, 526760), (1755, 502448), (1860, 474084), (1872, 471045), (2015, 437616), (2026, 435240), (2160, 408239), (2232, 395070), (2340, 376836), (2418, 364680), (2480, 355563), (2790, 316056), (2808, 314030), (3039, 290160), (3120, 282627), (3224, 273510), (3348, 263380), (3510, 251224), (3627, 243120), (3720, 237042), (4030, 218808), (4052, 217620), (4185, 210704), (4464, 197535), (4680, 188418), (4836, 182340), (5065, 174096), (5580, 158028), (5616, 157015), (6045, 145872), (6078, 145080), (6448, 136755), (6696, 131690), (7020, 125612), (7254, 121560), (7440, 118521), (8060, 109404), (8104, 108810), (8370, 105352), (9117, 96720), (9360, 94209), (9672, 91170), (10130, 87048), (10881, 81040), (11160, 79014), (12090, 72936), (12156, 72540), (13169, 66960), (13392, 65845), (14040, 62806), (14508, 60780), (15195, 58032), (16120, 54702), (16208, 54405), (16740, 52676), (18135, 48624), (18234, 48360), (19344, 45585), (20260, 43524), (21762, 40520), (22320, 39507), (24180, 36468), (24312, 36270), (26338, 33480), (27351, 32240), (28080, 31403), (29016, 30390)]