21466075800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1707

約数の個数: 288

約数和(自身を含む): 72623476800

約数和(自身を除く): 51157401000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 139, 150, 156, 169, 195, 200, 260, 278, 300, 312, 325, 338, 390, 417, 507, 520, 556, 600, 650, 676, 695, 780, 834, 845, 975, 1014, 1112, 1300, 1352, 1390, 1523, 1560, 1668, 1690, 1807, 1950, 2028, 2085, 2535, 2600, 2780, 3046, 3336, 3380, 3475, 3614, 3900, 4056, 4170, 4225, 4569, 5070, 5421, 5560, 6092, 6760, 6950, 7228, 7615, 7800, 8340, 8450, 9035, 9138, 10140, 10425, 10842, 12184, 12675, 13900, 14456, 15230, 16680, 16900, 18070, 18276, 19799, 20280, 20850, 21684, 22845, 23491, 25350, 27105, 27800, 30460, 33800, 36140, 36552, 38075, 39598, 41700, 43368, 45175, 45690, 46982, 50700, 54210, 59397, 60920, 70473, 72280, 76150, 79196, 83400, 90350, 91380, 93964, 98995, 101400, 108420, 114225, 117455, 118794, 135525, 140946, 152300, 158392, 180700, 182760, 187928, 197990, 211697, 216840, 228450, 234910, 237588, 257387, 271050, 281892, 296985, 304600, 352365, 361400, 395980, 423394, 456900, 469820, 475176, 494975, 514774, 542100, 563784, 587275, 593970, 635091, 704730, 772161, 791960, 846788, 913800, 939640, 989950, 1029548, 1058485, 1084200, 1174550, 1187940, 1270182, 1286935, 1409460, 1484925, 1544322, 1693576, 1761825, 1979900, 2059096, 2116970, 2349100, 2375880, 2540364, 2573870, 2752061, 2818920, 2969850, 3088644, 3175455, 3523650, 3860805, 3959800, 4233940, 4698200, 5080728, 5147740, 5292425, 5504122, 5939700, 6177288, 6350910, 6434675, 7047300, 7721610, 8256183, 8467880, 10295480, 10584850, 11008244, 11879400, 12701820, 12869350, 13760305, 14094600, 15443220, 15877275, 16512366, 19304025, 21169700, 22016488, 25403640, 25738700, 27520610, 30886440, 31754550, 33024732, 35776793, 38608050, 41280915, 42339400, 51477400, 55041220, 63509100, 66049464, 68801525, 71553586, 77216100, 82561830, 107330379, 110082440, 127018200, 137603050, 143107172, 154432200, 165123660, 178883965, 206404575, 214660758, 275206100, 286214344, 330247320, 357767930, 412809150, 429321516, 536651895, 550412200, 715535860, 825618300, 858643032, 894419825, 1073303790, 1431071720, 1651236600, 1788839650, 2146607580, 2683259475, 3577679300, 4293215160, 5366518950, 7155358600, 10733037900, 21466075800]

約数ペア:

[(1, 21466075800), (2, 10733037900), (3, 7155358600), (4, 5366518950), (5, 4293215160), (6, 3577679300), (8, 2683259475), (10, 2146607580), (12, 1788839650), (13, 1651236600), (15, 1431071720), (20, 1073303790), (24, 894419825), (25, 858643032), (26, 825618300), (30, 715535860), (39, 550412200), (40, 536651895), (50, 429321516), (52, 412809150), (60, 357767930), (65, 330247320), (75, 286214344), (78, 275206100), (100, 214660758), (104, 206404575), (120, 178883965), (130, 165123660), (139, 154432200), (150, 143107172), (156, 137603050), (169, 127018200), (195, 110082440), (200, 107330379), (260, 82561830), (278, 77216100), (300, 71553586), (312, 68801525), (325, 66049464), (338, 63509100), (390, 55041220), (417, 51477400), (507, 42339400), (520, 41280915), (556, 38608050), (600, 35776793), (650, 33024732), (676, 31754550), (695, 30886440), (780, 27520610), (834, 25738700), (845, 25403640), (975, 22016488), (1014, 21169700), (1112, 19304025), (1300, 16512366), (1352, 15877275), (1390, 15443220), (1523, 14094600), (1560, 13760305), (1668, 12869350), (1690, 12701820), (1807, 11879400), (1950, 11008244), (2028, 10584850), (2085, 10295480), (2535, 8467880), (2600, 8256183), (2780, 7721610), (3046, 7047300), (3336, 6434675), (3380, 6350910), (3475, 6177288), (3614, 5939700), (3900, 5504122), (4056, 5292425), (4170, 5147740), (4225, 5080728), (4569, 4698200), (5070, 4233940), (5421, 3959800), (5560, 3860805), (6092, 3523650), (6760, 3175455), (6950, 3088644), (7228, 2969850), (7615, 2818920), (7800, 2752061), (8340, 2573870), (8450, 2540364), (9035, 2375880), (9138, 2349100), (10140, 2116970), (10425, 2059096), (10842, 1979900), (12184, 1761825), (12675, 1693576), (13900, 1544322), (14456, 1484925), (15230, 1409460), (16680, 1286935), (16900, 1270182), (18070, 1187940), (18276, 1174550), (19799, 1084200), (20280, 1058485), (20850, 1029548), (21684, 989950), (22845, 939640), (23491, 913800), (25350, 846788), (27105, 791960), (27800, 772161), (30460, 704730), (33800, 635091), (36140, 593970), (36552, 587275), (38075, 563784), (39598, 542100), (41700, 514774), (43368, 494975), (45175, 475176), (45690, 469820), (46982, 456900), (50700, 423394), (54210, 395980), (59397, 361400), (60920, 352365), (70473, 304600), (72280, 296985), (76150, 281892), (79196, 271050), (83400, 257387), (90350, 237588), (91380, 234910), (93964, 228450), (98995, 216840), (101400, 211697), (108420, 197990), (114225, 187928), (117455, 182760), (118794, 180700), (135525, 158392), (140946, 152300)]