215711892880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1254

約数の個数: 320

約数和(自身を含む): 592162099200

約数和(自身を除く): 376450206320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 41, 44, 55, 76, 80, 82, 88, 95, 110, 152, 164, 176, 190, 205, 209, 220, 304, 328, 380, 410, 418, 419, 440, 451, 656, 751, 760, 779, 820, 836, 838, 880, 902, 1045, 1502, 1520, 1558, 1640, 1672, 1676, 1804, 2090, 2095, 2255, 3004, 3116, 3280, 3344, 3352, 3608, 3755, 3895, 4180, 4190, 4510, 4609, 6008, 6232, 6704, 7216, 7510, 7790, 7961, 8261, 8360, 8380, 8569, 9020, 9218, 12016, 12464, 14269, 15020, 15580, 15922, 16522, 16720, 16760, 17138, 17179, 18040, 18436, 23045, 28538, 30040, 30791, 31160, 31844, 33044, 33520, 34276, 34358, 36080, 36872, 39805, 41305, 42845, 46090, 57076, 60080, 61582, 62320, 63688, 66088, 68552, 68716, 71345, 73744, 79610, 82610, 85690, 85895, 87571, 92180, 114152, 123164, 127376, 132176, 137104, 137432, 142690, 153955, 156959, 159220, 165220, 171380, 171790, 175142, 184360, 188969, 228304, 246328, 274864, 285380, 307910, 313918, 314669, 318440, 326401, 330440, 338701, 342760, 343580, 350284, 368720, 377938, 437855, 492656, 570760, 585029, 615820, 627836, 629338, 636880, 652802, 660880, 677402, 685520, 687160, 700568, 755876, 784795, 875710, 944845, 1141520, 1170058, 1231640, 1255672, 1258676, 1305604, 1354804, 1374320, 1401136, 1511752, 1569590, 1573345, 1632005, 1693505, 1751420, 1889690, 2340116, 2463280, 2511344, 2517352, 2611208, 2709608, 2925145, 3023504, 3139180, 3146690, 3264010, 3387010, 3461359, 3502840, 3590411, 3779380, 4680232, 5034704, 5222416, 5419216, 5850290, 5978711, 6278360, 6293380, 6435319, 6528020, 6774020, 6922718, 7005680, 7180822, 7558760, 9360464, 11700580, 11957422, 12556720, 12586760, 12870638, 12901429, 13056040, 13548040, 13845436, 14361644, 15117520, 17306795, 17952055, 23401160, 23914844, 25173520, 25741276, 25802858, 26112080, 27096080, 27690872, 28723288, 29893555, 32176595, 34613590, 35904110, 46802320, 47829688, 51482552, 51605716, 55381744, 57446576, 59787110, 64353190, 64507145, 65765821, 69227180, 71808220, 95659376, 102965104, 103211432, 119574220, 128706380, 129014290, 131531642, 138454360, 141915719, 143616440, 206422864, 239148440, 245127151, 257412760, 258028580, 263063284, 276908720, 283831438, 287232880, 328829105, 478296880, 490254302, 514825520, 516057160, 526126568, 567662876, 657658210, 709578595, 980508604, 1032114320, 1052253136, 1135325752, 1225635755, 1315316420, 1419157190, 1961017208, 2270651504, 2451271510, 2630632840, 2696398661, 2838314380, 3922034416, 4902543020, 5261265680, 5392797322, 5676628760, 9805086040, 10785594644, 11353257520, 13481993305, 19610172080, 21571189288, 26963986610, 43142378576, 53927973220, 107855946440, 215711892880]

約数ペア:

[(1, 215711892880), (2, 107855946440), (4, 53927973220), (5, 43142378576), (8, 26963986610), (10, 21571189288), (11, 19610172080), (16, 13481993305), (19, 11353257520), (20, 10785594644), (22, 9805086040), (38, 5676628760), (40, 5392797322), (41, 5261265680), (44, 4902543020), (55, 3922034416), (76, 2838314380), (80, 2696398661), (82, 2630632840), (88, 2451271510), (95, 2270651504), (110, 1961017208), (152, 1419157190), (164, 1315316420), (176, 1225635755), (190, 1135325752), (205, 1052253136), (209, 1032114320), (220, 980508604), (304, 709578595), (328, 657658210), (380, 567662876), (410, 526126568), (418, 516057160), (419, 514825520), (440, 490254302), (451, 478296880), (656, 328829105), (751, 287232880), (760, 283831438), (779, 276908720), (820, 263063284), (836, 258028580), (838, 257412760), (880, 245127151), (902, 239148440), (1045, 206422864), (1502, 143616440), (1520, 141915719), (1558, 138454360), (1640, 131531642), (1672, 129014290), (1676, 128706380), (1804, 119574220), (2090, 103211432), (2095, 102965104), (2255, 95659376), (3004, 71808220), (3116, 69227180), (3280, 65765821), (3344, 64507145), (3352, 64353190), (3608, 59787110), (3755, 57446576), (3895, 55381744), (4180, 51605716), (4190, 51482552), (4510, 47829688), (4609, 46802320), (6008, 35904110), (6232, 34613590), (6704, 32176595), (7216, 29893555), (7510, 28723288), (7790, 27690872), (7961, 27096080), (8261, 26112080), (8360, 25802858), (8380, 25741276), (8569, 25173520), (9020, 23914844), (9218, 23401160), (12016, 17952055), (12464, 17306795), (14269, 15117520), (15020, 14361644), (15580, 13845436), (15922, 13548040), (16522, 13056040), (16720, 12901429), (16760, 12870638), (17138, 12586760), (17179, 12556720), (18040, 11957422), (18436, 11700580), (23045, 9360464), (28538, 7558760), (30040, 7180822), (30791, 7005680), (31160, 6922718), (31844, 6774020), (33044, 6528020), (33520, 6435319), (34276, 6293380), (34358, 6278360), (36080, 5978711), (36872, 5850290), (39805, 5419216), (41305, 5222416), (42845, 5034704), (46090, 4680232), (57076, 3779380), (60080, 3590411), (61582, 3502840), (62320, 3461359), (63688, 3387010), (66088, 3264010), (68552, 3146690), (68716, 3139180), (71345, 3023504), (73744, 2925145), (79610, 2709608), (82610, 2611208), (85690, 2517352), (85895, 2511344), (87571, 2463280), (92180, 2340116), (114152, 1889690), (123164, 1751420), (127376, 1693505), (132176, 1632005), (137104, 1573345), (137432, 1569590), (142690, 1511752), (153955, 1401136), (156959, 1374320), (159220, 1354804), (165220, 1305604), (171380, 1258676), (171790, 1255672), (175142, 1231640), (184360, 1170058), (188969, 1141520), (228304, 944845), (246328, 875710), (274864, 784795), (285380, 755876), (307910, 700568), (313918, 687160), (314669, 685520), (318440, 677402), (326401, 660880), (330440, 652802), (338701, 636880), (342760, 629338), (343580, 627836), (350284, 615820), (368720, 585029), (377938, 570760), (437855, 492656)]