2120468591520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1519657}}^1$

素因数の和:1519717

約数の個数: 384

約数和(自身を含む): 8271802425600

約数和(自身を除く): 6151333834080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 864, 912, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2565, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3672, 3876, 4080, 4104, 4320, 4560, 4590, 4845, 4896, 5130, 5168, 5472, 5814, 6120, 6460, 6840, 7344, 7752, 8160, 8208, 8721, 9120, 9180, 9690, 10260, 10336, 11628, 12240, 12920, 13680, 14535, 14688, 15504, 16416, 17442, 18360, 19380, 20520, 23256, 24480, 25840, 27360, 29070, 31008, 34884, 36720, 38760, 41040, 43605, 46512, 51680, 58140, 69768, 73440, 77520, 82080, 87210, 93024, 116280, 139536, 155040, 174420, 232560, 279072, 348840, 465120, 697680, 1395360, 1519657, 3039314, 4558971, 6078628, 7598285, 9117942, 12157256, 13676913, 15196570, 18235884, 22794855, 24314512, 25834169, 27353826, 28873483, 30393140, 36471768, 41030739, 45589710, 48629024, 51668338, 54707652, 57746966, 60786280, 68384565, 72943536, 77502507, 82061478, 86620449, 91179420, 103336676, 109415304, 115493932, 121572560, 129170845, 136769130, 144367415, 145887072, 155005014, 164122956, 173240898, 182358840, 205153695, 206673352, 218830608, 230987864, 232507521, 243145120, 258341690, 259861347, 273538260, 288734830, 310010028, 328245912, 346481796, 364717680, 387512535, 410307390, 413346704, 433102245, 437661216, 461975728, 465015042, 490849211, 516683380, 519722694, 547076520, 577469660, 620020056, 656491824, 692963592, 697522563, 729435360, 775025070, 779584041, 820614780, 826693408, 866204490, 923951456, 930030084, 981698422, 1033366760, 1039445388, 1094153040, 1154939320, 1162537605, 1240040112, 1299306735, 1312983648, 1385927184, 1395045126, 1472547633, 1550050140, 1559168082, 1641229560, 1732408980, 1860060168, 1963396844, 2066733520, 2078890776, 2188306080, 2309878640, 2325075210, 2454246055, 2480080224, 2598613470, 2771854368, 2790090252, 2945095266, 3100100280, 3118336164, 3282459120, 3464817960, 3487612815, 3720120336, 3897920205, 3926793688, 4133467040, 4157781552, 4417642899, 4619757280, 4650150420, 4908492110, 5197226940, 5580180504, 5890190532, 6200200560, 6236672328, 6564918240, 6929635920, 6975225630, 7362738165, 7440240672, 7795840410, 7853587376, 8315563104, 8835285798, 9300300840, 9816984220, 10394453880, 11160361008, 11780381064, 12400401120, 12473344656, 13252928697, 13859271840, 13950451260, 14725476330, 15591680820, 15707174752, 17670571596, 18600601680, 19633968440, 20788907760, 22088214495, 22320722016, 23560762128, 24946689312, 26505857394, 27900902520, 29450952660, 31183361640, 35341143192, 37201203360, 39267936880, 41577815520, 44176428990, 47121524256, 53011714788, 55801805040, 58901905320, 62366723280, 66264643485, 70682286384, 78535873760, 88352857980, 106023429576, 111603610080, 117803810640, 124733446560, 132529286970, 141364572768, 176705715960, 212046859152, 235607621280, 265058573940, 353411431920, 424093718304, 530117147880, 706822863840, 1060234295760, 2120468591520]

約数ペア:

[(1, 2120468591520), (2, 1060234295760), (3, 706822863840), (4, 530117147880), (5, 424093718304), (6, 353411431920), (8, 265058573940), (9, 235607621280), (10, 212046859152), (12, 176705715960), (15, 141364572768), (16, 132529286970), (17, 124733446560), (18, 117803810640), (19, 111603610080), (20, 106023429576), (24, 88352857980), (27, 78535873760), (30, 70682286384), (32, 66264643485), (34, 62366723280), (36, 58901905320), (38, 55801805040), (40, 53011714788), (45, 47121524256), (48, 44176428990), (51, 41577815520), (54, 39267936880), (57, 37201203360), (60, 35341143192), (68, 31183361640), (72, 29450952660), (76, 27900902520), (80, 26505857394), (85, 24946689312), (90, 23560762128), (95, 22320722016), (96, 22088214495), (102, 20788907760), (108, 19633968440), (114, 18600601680), (120, 17670571596), (135, 15707174752), (136, 15591680820), (144, 14725476330), (152, 13950451260), (153, 13859271840), (160, 13252928697), (170, 12473344656), (171, 12400401120), (180, 11780381064), (190, 11160361008), (204, 10394453880), (216, 9816984220), (228, 9300300840), (240, 8835285798), (255, 8315563104), (270, 7853587376), (272, 7795840410), (285, 7440240672), (288, 7362738165), (304, 6975225630), (306, 6929635920), (323, 6564918240), (340, 6236672328), (342, 6200200560), (360, 5890190532), (380, 5580180504), (408, 5197226940), (432, 4908492110), (456, 4650150420), (459, 4619757280), (480, 4417642899), (510, 4157781552), (513, 4133467040), (540, 3926793688), (544, 3897920205), (570, 3720120336), (608, 3487612815), (612, 3464817960), (646, 3282459120), (680, 3118336164), (684, 3100100280), (720, 2945095266), (760, 2790090252), (765, 2771854368), (816, 2598613470), (855, 2480080224), (864, 2454246055), (912, 2325075210), (918, 2309878640), (969, 2188306080), (1020, 2078890776), (1026, 2066733520), (1080, 1963396844), (1140, 1860060168), (1224, 1732408980), (1292, 1641229560), (1360, 1559168082), (1368, 1550050140), (1440, 1472547633), (1520, 1395045126), (1530, 1385927184), (1615, 1312983648), (1632, 1299306735), (1710, 1240040112), (1824, 1162537605), (1836, 1154939320), (1938, 1094153040), (2040, 1039445388), (2052, 1033366760), (2160, 981698422), (2280, 930030084), (2295, 923951456), (2448, 866204490), (2565, 826693408), (2584, 820614780), (2720, 779584041), (2736, 775025070), (2907, 729435360), (3040, 697522563), (3060, 692963592), (3230, 656491824), (3420, 620020056), (3672, 577469660), (3876, 547076520), (4080, 519722694), (4104, 516683380), (4320, 490849211), (4560, 465015042), (4590, 461975728), (4845, 437661216), (4896, 433102245), (5130, 413346704), (5168, 410307390), (5472, 387512535), (5814, 364717680), (6120, 346481796), (6460, 328245912), (6840, 310010028), (7344, 288734830), (7752, 273538260), (8160, 259861347), (8208, 258341690), (8721, 243145120), (9120, 232507521), (9180, 230987864), (9690, 218830608), (10260, 206673352), (10336, 205153695), (11628, 182358840), (12240, 173240898), (12920, 164122956), (13680, 155005014), (14535, 145887072), (14688, 144367415), (15504, 136769130), (16416, 129170845), (17442, 121572560), (18360, 115493932), (19380, 109415304), (20520, 103336676), (23256, 91179420), (24480, 86620449), (25840, 82061478), (27360, 77502507), (29070, 72943536), (31008, 68384565), (34884, 60786280), (36720, 57746966), (38760, 54707652), (41040, 51668338), (43605, 48629024), (46512, 45589710), (51680, 41030739), (58140, 36471768), (69768, 30393140), (73440, 28873483), (77520, 27353826), (82080, 25834169), (87210, 24314512), (93024, 22794855), (116280, 18235884), (139536, 15196570), (155040, 13676913), (174420, 12157256), (232560, 9117942), (279072, 7598285), (348840, 6078628), (465120, 4558971), (697680, 3039314), (1395360, 1519657)]