2124340920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2281}}^1$

素因数の和:2510

約数の個数: 192

約数和(自身を含む): 7475832000

約数和(自身を除く): 5351491080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 199, 234, 260, 312, 360, 390, 398, 468, 520, 585, 597, 780, 796, 936, 995, 1170, 1194, 1560, 1592, 1791, 1990, 2281, 2340, 2388, 2587, 2985, 3582, 3980, 4562, 4680, 4776, 5174, 5970, 6843, 7164, 7761, 7960, 8955, 9124, 10348, 11405, 11940, 12935, 13686, 14328, 15522, 17910, 18248, 20529, 20696, 22810, 23283, 23880, 25870, 27372, 29653, 31044, 34215, 35820, 38805, 41058, 45620, 46566, 51740, 54744, 59306, 62088, 68430, 71640, 77610, 82116, 88959, 91240, 93132, 102645, 103480, 116415, 118612, 136860, 148265, 155220, 164232, 177918, 186264, 205290, 232830, 237224, 266877, 273720, 296530, 310440, 355836, 410580, 444795, 453919, 465660, 533754, 593060, 711672, 821160, 889590, 907838, 931320, 1067508, 1186120, 1334385, 1361757, 1779180, 1815676, 2135016, 2269595, 2668770, 2723514, 3558360, 3631352, 4085271, 4539190, 5337540, 5447028, 5900947, 6808785, 8170542, 9078380, 10675080, 10894056, 11801894, 13617570, 16341084, 17702841, 18156760, 20426355, 23603788, 27235140, 29504735, 32682168, 35405682, 40852710, 47207576, 53108523, 54470280, 59009470, 70811364, 81705420, 88514205, 106217046, 118018940, 141622728, 163410840, 177028410, 212434092, 236037880, 265542615, 354056820, 424868184, 531085230, 708113640, 1062170460, 2124340920]

約数ペア:

[(1, 2124340920), (2, 1062170460), (3, 708113640), (4, 531085230), (5, 424868184), (6, 354056820), (8, 265542615), (9, 236037880), (10, 212434092), (12, 177028410), (13, 163410840), (15, 141622728), (18, 118018940), (20, 106217046), (24, 88514205), (26, 81705420), (30, 70811364), (36, 59009470), (39, 54470280), (40, 53108523), (45, 47207576), (52, 40852710), (60, 35405682), (65, 32682168), (72, 29504735), (78, 27235140), (90, 23603788), (104, 20426355), (117, 18156760), (120, 17702841), (130, 16341084), (156, 13617570), (180, 11801894), (195, 10894056), (199, 10675080), (234, 9078380), (260, 8170542), (312, 6808785), (360, 5900947), (390, 5447028), (398, 5337540), (468, 4539190), (520, 4085271), (585, 3631352), (597, 3558360), (780, 2723514), (796, 2668770), (936, 2269595), (995, 2135016), (1170, 1815676), (1194, 1779180), (1560, 1361757), (1592, 1334385), (1791, 1186120), (1990, 1067508), (2281, 931320), (2340, 907838), (2388, 889590), (2587, 821160), (2985, 711672), (3582, 593060), (3980, 533754), (4562, 465660), (4680, 453919), (4776, 444795), (5174, 410580), (5970, 355836), (6843, 310440), (7164, 296530), (7761, 273720), (7960, 266877), (8955, 237224), (9124, 232830), (10348, 205290), (11405, 186264), (11940, 177918), (12935, 164232), (13686, 155220), (14328, 148265), (15522, 136860), (17910, 118612), (18248, 116415), (20529, 103480), (20696, 102645), (22810, 93132), (23283, 91240), (23880, 88959), (25870, 82116), (27372, 77610), (29653, 71640), (31044, 68430), (34215, 62088), (35820, 59306), (38805, 54744), (41058, 51740), (45620, 46566)]