11517335640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{20287}}^1$

素因数の和:20406

約数の個数: 192

約数和(自身を含む): 39878092800

約数和(自身を除く): 28360757160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 83, 90, 95, 114, 120, 152, 166, 171, 180, 190, 228, 249, 285, 332, 342, 360, 380, 415, 456, 498, 570, 664, 684, 747, 760, 830, 855, 996, 1140, 1245, 1368, 1494, 1577, 1660, 1710, 1992, 2280, 2490, 2988, 3154, 3320, 3420, 3735, 4731, 4980, 5976, 6308, 6840, 7470, 7885, 9462, 9960, 12616, 14193, 14940, 15770, 18924, 20287, 23655, 28386, 29880, 31540, 37848, 40574, 47310, 56772, 60861, 63080, 70965, 81148, 94620, 101435, 113544, 121722, 141930, 162296, 182583, 189240, 202870, 243444, 283860, 304305, 365166, 385453, 405740, 486888, 567720, 608610, 730332, 770906, 811480, 912915, 1156359, 1217220, 1460664, 1541812, 1683821, 1825830, 1927265, 2312718, 2434440, 3083624, 3367642, 3469077, 3651660, 3854530, 4625436, 5051463, 5781795, 6735284, 6938154, 7303320, 7709060, 8419105, 9250872, 10102926, 11563590, 13470568, 13876308, 15154389, 15418120, 16838210, 17345385, 20205852, 23127180, 25257315, 27752616, 30308778, 31992599, 33676420, 34690770, 40411704, 46254360, 50514630, 60617556, 63985198, 67352840, 69381540, 75771945, 95977797, 101029260, 121235112, 127970396, 138763080, 151543890, 159962995, 191955594, 202058520, 255940792, 287933391, 303087780, 319925990, 383911188, 479888985, 575866782, 606175560, 639851980, 767822376, 959777970, 1151733564, 1279703960, 1439666955, 1919555940, 2303467128, 2879333910, 3839111880, 5758667820, 11517335640]

約数ペア:

[(1, 11517335640), (2, 5758667820), (3, 3839111880), (4, 2879333910), (5, 2303467128), (6, 1919555940), (8, 1439666955), (9, 1279703960), (10, 1151733564), (12, 959777970), (15, 767822376), (18, 639851980), (19, 606175560), (20, 575866782), (24, 479888985), (30, 383911188), (36, 319925990), (38, 303087780), (40, 287933391), (45, 255940792), (57, 202058520), (60, 191955594), (72, 159962995), (76, 151543890), (83, 138763080), (90, 127970396), (95, 121235112), (114, 101029260), (120, 95977797), (152, 75771945), (166, 69381540), (171, 67352840), (180, 63985198), (190, 60617556), (228, 50514630), (249, 46254360), (285, 40411704), (332, 34690770), (342, 33676420), (360, 31992599), (380, 30308778), (415, 27752616), (456, 25257315), (498, 23127180), (570, 20205852), (664, 17345385), (684, 16838210), (747, 15418120), (760, 15154389), (830, 13876308), (855, 13470568), (996, 11563590), (1140, 10102926), (1245, 9250872), (1368, 8419105), (1494, 7709060), (1577, 7303320), (1660, 6938154), (1710, 6735284), (1992, 5781795), (2280, 5051463), (2490, 4625436), (2988, 3854530), (3154, 3651660), (3320, 3469077), (3420, 3367642), (3735, 3083624), (4731, 2434440), (4980, 2312718), (5976, 1927265), (6308, 1825830), (6840, 1683821), (7470, 1541812), (7885, 1460664), (9462, 1217220), (9960, 1156359), (12616, 912915), (14193, 811480), (14940, 770906), (15770, 730332), (18924, 608610), (20287, 567720), (23655, 486888), (28386, 405740), (29880, 385453), (31540, 365166), (37848, 304305), (40574, 283860), (47310, 243444), (56772, 202870), (60861, 189240), (63080, 182583), (70965, 162296), (81148, 141930), (94620, 121722), (101435, 113544)]