213861200640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{2671}}^1$

素因数の和:3443

約数の個数: 288

約数和(自身を含む): 707819212800

約数和(自身を除く): 493958012160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 719, 768, 870, 928, 960, 1160, 1280, 1392, 1438, 1740, 1856, 1920, 2157, 2320, 2671, 2784, 2876, 3480, 3595, 3712, 3840, 4314, 4640, 5342, 5568, 5752, 6960, 7190, 7424, 8013, 8628, 9280, 10684, 10785, 11136, 11504, 13355, 13920, 14380, 16026, 17256, 18560, 20851, 21368, 21570, 22272, 23008, 26710, 27840, 28760, 32052, 34512, 37120, 40065, 41702, 42736, 43140, 46016, 53420, 55680, 57520, 62553, 64104, 69024, 77459, 80130, 83404, 85472, 86280, 92032, 104255, 106840, 111360, 115040, 125106, 128208, 138048, 154918, 160260, 166808, 170944, 172560, 184064, 208510, 213680, 230080, 232377, 250212, 256416, 276096, 309836, 312765, 320520, 333616, 341888, 345120, 387295, 417020, 427360, 460160, 464754, 500424, 512832, 552192, 619672, 625530, 641040, 667232, 683776, 690240, 774590, 834040, 854720, 920320, 929508, 1000848, 1025664, 1161885, 1239344, 1251060, 1282080, 1334464, 1380480, 1549180, 1668080, 1709440, 1859016, 1920449, 2001696, 2051328, 2323770, 2478688, 2502120, 2564160, 2668928, 2760960, 3098360, 3336160, 3418880, 3718032, 3840898, 4003392, 4647540, 4957376, 5004240, 5128320, 5337856, 5761347, 6196720, 6672320, 7436064, 7681796, 8006784, 9295080, 9602245, 9914752, 10008480, 10256640, 11522694, 12393440, 13344640, 14872128, 15363592, 16013568, 18590160, 19204490, 19829504, 20016960, 23045388, 24786880, 26689280, 28806735, 29744256, 30727184, 37180320, 38408980, 40033920, 46090776, 49573760, 55693021, 57613470, 59488512, 61454368, 74360640, 76817960, 80067840, 92181552, 99147520, 111386042, 115226940, 122908736, 148721280, 153635920, 167079063, 184363104, 222772084, 230453880, 245817472, 278465105, 297442560, 307271840, 334158126, 368726208, 445544168, 460907760, 491634944, 556930210, 614543680, 668316252, 737452416, 835395315, 891088336, 921815520, 1113860420, 1229087360, 1336632504, 1474904832, 1670790630, 1782176672, 1843631040, 2227720840, 2458174720, 2673265008, 3341581260, 3564353344, 3687262080, 4455441680, 5346530016, 6683162520, 7128706688, 7374524160, 8910883360, 10693060032, 13366325040, 14257413376, 17821766720, 21386120064, 26732650080, 35643533440, 42772240128, 53465300160, 71287066880, 106930600320, 213861200640]

約数ペア:

[(1, 213861200640), (2, 106930600320), (3, 71287066880), (4, 53465300160), (5, 42772240128), (6, 35643533440), (8, 26732650080), (10, 21386120064), (12, 17821766720), (15, 14257413376), (16, 13366325040), (20, 10693060032), (24, 8910883360), (29, 7374524160), (30, 7128706688), (32, 6683162520), (40, 5346530016), (48, 4455441680), (58, 3687262080), (60, 3564353344), (64, 3341581260), (80, 2673265008), (87, 2458174720), (96, 2227720840), (116, 1843631040), (120, 1782176672), (128, 1670790630), (145, 1474904832), (160, 1336632504), (174, 1229087360), (192, 1113860420), (232, 921815520), (240, 891088336), (256, 835395315), (290, 737452416), (320, 668316252), (348, 614543680), (384, 556930210), (435, 491634944), (464, 460907760), (480, 445544168), (580, 368726208), (640, 334158126), (696, 307271840), (719, 297442560), (768, 278465105), (870, 245817472), (928, 230453880), (960, 222772084), (1160, 184363104), (1280, 167079063), (1392, 153635920), (1438, 148721280), (1740, 122908736), (1856, 115226940), (1920, 111386042), (2157, 99147520), (2320, 92181552), (2671, 80067840), (2784, 76817960), (2876, 74360640), (3480, 61454368), (3595, 59488512), (3712, 57613470), (3840, 55693021), (4314, 49573760), (4640, 46090776), (5342, 40033920), (5568, 38408980), (5752, 37180320), (6960, 30727184), (7190, 29744256), (7424, 28806735), (8013, 26689280), (8628, 24786880), (9280, 23045388), (10684, 20016960), (10785, 19829504), (11136, 19204490), (11504, 18590160), (13355, 16013568), (13920, 15363592), (14380, 14872128), (16026, 13344640), (17256, 12393440), (18560, 11522694), (20851, 10256640), (21368, 10008480), (21570, 9914752), (22272, 9602245), (23008, 9295080), (26710, 8006784), (27840, 7681796), (28760, 7436064), (32052, 6672320), (34512, 6196720), (37120, 5761347), (40065, 5337856), (41702, 5128320), (42736, 5004240), (43140, 4957376), (46016, 4647540), (53420, 4003392), (55680, 3840898), (57520, 3718032), (62553, 3418880), (64104, 3336160), (69024, 3098360), (77459, 2760960), (80130, 2668928), (83404, 2564160), (85472, 2502120), (86280, 2478688), (92032, 2323770), (104255, 2051328), (106840, 2001696), (111360, 1920449), (115040, 1859016), (125106, 1709440), (128208, 1668080), (138048, 1549180), (154918, 1380480), (160260, 1334464), (166808, 1282080), (170944, 1251060), (172560, 1239344), (184064, 1161885), (208510, 1025664), (213680, 1000848), (230080, 929508), (232377, 920320), (250212, 854720), (256416, 834040), (276096, 774590), (309836, 690240), (312765, 683776), (320520, 667232), (333616, 641040), (341888, 625530), (345120, 619672), (387295, 552192), (417020, 512832), (427360, 500424), (460160, 464754)]