2686775520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3011}}^1$

素因数の和:3066

約数の個数: 288

約数和(自身を含む): 10000900224

約数和(自身を除く): 7314124704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 352, 390, 416, 429, 440, 480, 507, 520, 528, 572, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1040, 1056, 1144, 1248, 1320, 1352, 1430, 1560, 1690, 1716, 1760, 1859, 2028, 2080, 2145, 2288, 2535, 2640, 2704, 2860, 3011, 3120, 3380, 3432, 3718, 4056, 4290, 4576, 5070, 5280, 5408, 5577, 5720, 6022, 6240, 6760, 6864, 7436, 8112, 8580, 9033, 9295, 10140, 11154, 11440, 12044, 13520, 13728, 14872, 15055, 16224, 17160, 18066, 18590, 20280, 22308, 22880, 24088, 27040, 27885, 29744, 30110, 33121, 34320, 36132, 37180, 39143, 40560, 44616, 45165, 48176, 55770, 59488, 60220, 66242, 68640, 72264, 74360, 78286, 81120, 89232, 90330, 96352, 99363, 111540, 117429, 120440, 132484, 144528, 148720, 156572, 165605, 178464, 180660, 195715, 198726, 223080, 234858, 240880, 264968, 289056, 297440, 313144, 331210, 361320, 391430, 397452, 430573, 446160, 469716, 481760, 496815, 508859, 529936, 587145, 626288, 662420, 722640, 782860, 794904, 861146, 892320, 939432, 993630, 1017718, 1059872, 1174290, 1252576, 1291719, 1324840, 1445280, 1526577, 1565720, 1589808, 1722292, 1878864, 1987260, 2035436, 2152865, 2348580, 2544295, 2583438, 2649680, 3053154, 3131440, 3179616, 3444584, 3757728, 3974520, 4070872, 4305730, 4697160, 5088590, 5166876, 5299360, 5597449, 6106308, 6262880, 6458595, 6889168, 7632885, 7949040, 8141744, 8611460, 9394320, 10177180, 10333752, 11194898, 12212616, 12917190, 13778336, 15265770, 15898080, 16283488, 16792347, 17222920, 18788640, 20354360, 20667504, 22389796, 24425232, 25834380, 27987245, 30531540, 33584694, 34445840, 40708720, 41335008, 44779592, 48850464, 51668760, 55974490, 61063080, 67169388, 68891680, 81417440, 83961735, 89559184, 103337520, 111948980, 122126160, 134338776, 167923470, 179118368, 206675040, 223897960, 244252320, 268677552, 335846940, 447795920, 537355104, 671693880, 895591840, 1343387760, 2686775520]

約数ペア:

[(1, 2686775520), (2, 1343387760), (3, 895591840), (4, 671693880), (5, 537355104), (6, 447795920), (8, 335846940), (10, 268677552), (11, 244252320), (12, 223897960), (13, 206675040), (15, 179118368), (16, 167923470), (20, 134338776), (22, 122126160), (24, 111948980), (26, 103337520), (30, 89559184), (32, 83961735), (33, 81417440), (39, 68891680), (40, 67169388), (44, 61063080), (48, 55974490), (52, 51668760), (55, 48850464), (60, 44779592), (65, 41335008), (66, 40708720), (78, 34445840), (80, 33584694), (88, 30531540), (96, 27987245), (104, 25834380), (110, 24425232), (120, 22389796), (130, 20667504), (132, 20354360), (143, 18788640), (156, 17222920), (160, 16792347), (165, 16283488), (169, 15898080), (176, 15265770), (195, 13778336), (208, 12917190), (220, 12212616), (240, 11194898), (260, 10333752), (264, 10177180), (286, 9394320), (312, 8611460), (330, 8141744), (338, 7949040), (352, 7632885), (390, 6889168), (416, 6458595), (429, 6262880), (440, 6106308), (480, 5597449), (507, 5299360), (520, 5166876), (528, 5088590), (572, 4697160), (624, 4305730), (660, 4070872), (676, 3974520), (715, 3757728), (780, 3444584), (845, 3179616), (858, 3131440), (880, 3053154), (1014, 2649680), (1040, 2583438), (1056, 2544295), (1144, 2348580), (1248, 2152865), (1320, 2035436), (1352, 1987260), (1430, 1878864), (1560, 1722292), (1690, 1589808), (1716, 1565720), (1760, 1526577), (1859, 1445280), (2028, 1324840), (2080, 1291719), (2145, 1252576), (2288, 1174290), (2535, 1059872), (2640, 1017718), (2704, 993630), (2860, 939432), (3011, 892320), (3120, 861146), (3380, 794904), (3432, 782860), (3718, 722640), (4056, 662420), (4290, 626288), (4576, 587145), (5070, 529936), (5280, 508859), (5408, 496815), (5577, 481760), (5720, 469716), (6022, 446160), (6240, 430573), (6760, 397452), (6864, 391430), (7436, 361320), (8112, 331210), (8580, 313144), (9033, 297440), (9295, 289056), (10140, 264968), (11154, 240880), (11440, 234858), (12044, 223080), (13520, 198726), (13728, 195715), (14872, 180660), (15055, 178464), (16224, 165605), (17160, 156572), (18066, 148720), (18590, 144528), (20280, 132484), (22308, 120440), (22880, 117429), (24088, 111540), (27040, 99363), (27885, 96352), (29744, 90330), (30110, 89232), (33121, 81120), (34320, 78286), (36132, 74360), (37180, 72264), (39143, 68640), (40560, 66242), (44616, 60220), (45165, 59488), (48176, 55770)]