1750648680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 512

約数和(自身を含む): 6842880000

約数和(自身を除く): 5092231320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 43, 44, 45, 46, 54, 55, 60, 66, 69, 72, 86, 88, 90, 92, 99, 108, 110, 115, 120, 129, 132, 135, 138, 149, 165, 172, 180, 184, 198, 207, 215, 216, 220, 230, 253, 258, 264, 270, 276, 297, 298, 330, 344, 345, 360, 387, 396, 414, 430, 440, 447, 460, 473, 495, 506, 516, 540, 552, 594, 596, 621, 645, 660, 690, 745, 759, 774, 792, 828, 860, 894, 920, 946, 989, 990, 1012, 1032, 1035, 1080, 1161, 1188, 1192, 1242, 1265, 1290, 1320, 1341, 1380, 1419, 1485, 1490, 1518, 1548, 1639, 1656, 1720, 1788, 1892, 1935, 1978, 1980, 2024, 2070, 2235, 2277, 2322, 2365, 2376, 2484, 2530, 2580, 2682, 2760, 2838, 2967, 2970, 2980, 3036, 3096, 3105, 3278, 3427, 3576, 3784, 3795, 3870, 3956, 3960, 4023, 4140, 4257, 4470, 4554, 4644, 4730, 4917, 4945, 4968, 5060, 5160, 5364, 5676, 5805, 5934, 5940, 5960, 6072, 6210, 6407, 6556, 6705, 6831, 6854, 7095, 7590, 7740, 7912, 8046, 8195, 8280, 8514, 8901, 8940, 9108, 9288, 9460, 9834, 9890, 10120, 10281, 10728, 10879, 11352, 11385, 11610, 11868, 11880, 12420, 12771, 12814, 13112, 13410, 13662, 13708, 14190, 14751, 14835, 15180, 15480, 16092, 16390, 17028, 17135, 17802, 17880, 18216, 18920, 19221, 19668, 19780, 20115, 20562, 21285, 21758, 22770, 23220, 23736, 24585, 24840, 25542, 25628, 26703, 26820, 27324, 27416, 28380, 29502, 29670, 30360, 30843, 32035, 32184, 32637, 32780, 34056, 34155, 34270, 35604, 37697, 38442, 39336, 39560, 40230, 41124, 42570, 43516, 44253, 44505, 45540, 46440, 49170, 51084, 51256, 51405, 53406, 53640, 54395, 54648, 56760, 57663, 59004, 59340, 61686, 63855, 64070, 65274, 65560, 68310, 68540, 70477, 71208, 73755, 75394, 76884, 80460, 82248, 85140, 87032, 88506, 89010, 91080, 92529, 96105, 97911, 98340, 102168, 102810, 106812, 108790, 113091, 115326, 118008, 118680, 123372, 127710, 128140, 130548, 133515, 136620, 137080, 140954, 147361, 147510, 150788, 153768, 154215, 160920, 163185, 170280, 172989, 177012, 178020, 185058, 188485, 192210, 195822, 196680, 205620, 211431, 213624, 217580, 221265, 226182, 230652, 246744, 255420, 256280, 261096, 267030, 273240, 281908, 288315, 293733, 294722, 295020, 301576, 308430, 326370, 339273, 345978, 352385, 354024, 356040, 370116, 376970, 384420, 391644, 411240, 422862, 435160, 442083, 442530, 452364, 461304, 462645, 489555, 510840, 534060, 563816, 565455, 576630, 587466, 589444, 590040, 616860, 634293, 652740, 678546, 691956, 704770, 736805, 740232, 753940, 768840, 783288, 845724, 864945, 884166, 885060, 904728, 925290, 979110, 1017819, 1057155, 1068120, 1130910, 1153260, 1174932, 1178888, 1233720, 1268586, 1305480, 1326249, 1357092, 1383912, 1409540, 1468665, 1473610, 1507880, 1620971, 1691448, 1696365, 1729890, 1768332, 1770120, 1850580, 1902879, 1958220, 2035638, 2114310, 2210415, 2261820, 2306520, 2349864, 2537172, 2652498, 2714184, 2819080, 2937330, 2947220, 3171465, 3241942, 3392730, 3459780, 3536664, 3701160, 3805758, 3916440, 3978747, 4071276, 4228620, 4420830, 4523640, 4862913, 5074344, 5089095, 5304996, 5874660, 5894440, 6342930, 6483884, 6631245, 6785460, 6919560, 7611516, 7957494, 8104855, 8142552, 8457240, 8841660, 9514395, 9725826, 10178190, 10609992, 11749320, 12685860, 12967768, 13262490, 13570920, 14588739, 15223032, 15914988, 16209710, 17683320, 19028790, 19451652, 19893735, 20356380, 24314565, 25371720, 26524980, 29177478, 31829976, 32419420, 38057580, 38903304, 39787470, 40712760, 43766217, 48629130, 53049960, 58354956, 64838840, 72943695, 76115160, 79574940, 87532434, 97258260, 116709912, 145887390, 159149880, 175064868, 194516520, 218831085, 291774780, 350129736, 437662170, 583549560, 875324340, 1750648680]

約数ペア:

[(1, 1750648680), (2, 875324340), (3, 583549560), (4, 437662170), (5, 350129736), (6, 291774780), (8, 218831085), (9, 194516520), (10, 175064868), (11, 159149880), (12, 145887390), (15, 116709912), (18, 97258260), (20, 87532434), (22, 79574940), (23, 76115160), (24, 72943695), (27, 64838840), (30, 58354956), (33, 53049960), (36, 48629130), (40, 43766217), (43, 40712760), (44, 39787470), (45, 38903304), (46, 38057580), (54, 32419420), (55, 31829976), (60, 29177478), (66, 26524980), (69, 25371720), (72, 24314565), (86, 20356380), (88, 19893735), (90, 19451652), (92, 19028790), (99, 17683320), (108, 16209710), (110, 15914988), (115, 15223032), (120, 14588739), (129, 13570920), (132, 13262490), (135, 12967768), (138, 12685860), (149, 11749320), (165, 10609992), (172, 10178190), (180, 9725826), (184, 9514395), (198, 8841660), (207, 8457240), (215, 8142552), (216, 8104855), (220, 7957494), (230, 7611516), (253, 6919560), (258, 6785460), (264, 6631245), (270, 6483884), (276, 6342930), (297, 5894440), (298, 5874660), (330, 5304996), (344, 5089095), (345, 5074344), (360, 4862913), (387, 4523640), (396, 4420830), (414, 4228620), (430, 4071276), (440, 3978747), (447, 3916440), (460, 3805758), (473, 3701160), (495, 3536664), (506, 3459780), (516, 3392730), (540, 3241942), (552, 3171465), (594, 2947220), (596, 2937330), (621, 2819080), (645, 2714184), (660, 2652498), (690, 2537172), (745, 2349864), (759, 2306520), (774, 2261820), (792, 2210415), (828, 2114310), (860, 2035638), (894, 1958220), (920, 1902879), (946, 1850580), (989, 1770120), (990, 1768332), (1012, 1729890), (1032, 1696365), (1035, 1691448), (1080, 1620971), (1161, 1507880), (1188, 1473610), (1192, 1468665), (1242, 1409540), (1265, 1383912), (1290, 1357092), (1320, 1326249), (1341, 1305480), (1380, 1268586), (1419, 1233720), (1485, 1178888), (1490, 1174932), (1518, 1153260), (1548, 1130910), (1639, 1068120), (1656, 1057155), (1720, 1017819), (1788, 979110), (1892, 925290), (1935, 904728), (1978, 885060), (1980, 884166), (2024, 864945), (2070, 845724), (2235, 783288), (2277, 768840), (2322, 753940), (2365, 740232), (2376, 736805), (2484, 704770), (2530, 691956), (2580, 678546), (2682, 652740), (2760, 634293), (2838, 616860), (2967, 590040), (2970, 589444), (2980, 587466), (3036, 576630), (3096, 565455), (3105, 563816), (3278, 534060), (3427, 510840), (3576, 489555), (3784, 462645), (3795, 461304), (3870, 452364), (3956, 442530), (3960, 442083), (4023, 435160), (4140, 422862), (4257, 411240), (4470, 391644), (4554, 384420), (4644, 376970), (4730, 370116), (4917, 356040), (4945, 354024), (4968, 352385), (5060, 345978), (5160, 339273), (5364, 326370), (5676, 308430), (5805, 301576), (5934, 295020), (5940, 294722), (5960, 293733), (6072, 288315), (6210, 281908), (6407, 273240), (6556, 267030), (6705, 261096), (6831, 256280), (6854, 255420), (7095, 246744), (7590, 230652), (7740, 226182), (7912, 221265), (8046, 217580), (8195, 213624), (8280, 211431), (8514, 205620), (8901, 196680), (8940, 195822), (9108, 192210), (9288, 188485), (9460, 185058), (9834, 178020), (9890, 177012), (10120, 172989), (10281, 170280), (10728, 163185), (10879, 160920), (11352, 154215), (11385, 153768), (11610, 150788), (11868, 147510), (11880, 147361), (12420, 140954), (12771, 137080), (12814, 136620), (13112, 133515), (13410, 130548), (13662, 128140), (13708, 127710), (14190, 123372), (14751, 118680), (14835, 118008), (15180, 115326), (15480, 113091), (16092, 108790), (16390, 106812), (17028, 102810), (17135, 102168), (17802, 98340), (17880, 97911), (18216, 96105), (18920, 92529), (19221, 91080), (19668, 89010), (19780, 88506), (20115, 87032), (20562, 85140), (21285, 82248), (21758, 80460), (22770, 76884), (23220, 75394), (23736, 73755), (24585, 71208), (24840, 70477), (25542, 68540), (25628, 68310), (26703, 65560), (26820, 65274), (27324, 64070), (27416, 63855), (28380, 61686), (29502, 59340), (29670, 59004), (30360, 57663), (30843, 56760), (32035, 54648), (32184, 54395), (32637, 53640), (32780, 53406), (34056, 51405), (34155, 51256), (34270, 51084), (35604, 49170), (37697, 46440), (38442, 45540), (39336, 44505), (39560, 44253), (40230, 43516), (41124, 42570)]