21314604960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1013

約数の個数: 432

約数和(自身を含む): 80584194600

約数和(自身を除く): 59269589640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 149, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 298, 330, 352, 360, 363, 396, 440, 447, 480, 484, 495, 528, 596, 605, 660, 720, 726, 745, 792, 821, 880, 894, 968, 990, 1056, 1089, 1192, 1210, 1320, 1341, 1440, 1452, 1490, 1584, 1639, 1642, 1760, 1788, 1815, 1936, 1980, 2178, 2235, 2384, 2420, 2463, 2640, 2682, 2904, 2980, 3168, 3278, 3284, 3576, 3630, 3872, 3960, 4105, 4356, 4470, 4768, 4840, 4917, 4926, 5280, 5364, 5445, 5808, 5960, 6556, 6568, 6705, 7152, 7260, 7389, 7920, 8195, 8210, 8712, 8940, 9031, 9680, 9834, 9852, 10728, 10890, 11616, 11920, 12315, 13112, 13136, 13410, 14304, 14520, 14751, 14778, 15840, 16390, 16420, 17424, 17880, 18029, 18062, 19360, 19668, 19704, 21456, 21780, 23840, 24585, 24630, 26224, 26272, 26820, 27093, 29040, 29502, 29556, 32780, 32840, 34848, 35760, 36058, 36124, 36945, 39336, 39408, 42912, 43560, 45155, 49170, 49260, 52448, 53640, 54087, 54186, 58080, 59004, 59112, 65560, 65680, 71520, 72116, 72248, 73755, 73890, 78672, 78816, 81279, 87120, 90145, 90310, 98340, 98520, 99341, 107280, 108174, 108372, 118008, 118224, 122329, 131120, 131360, 135465, 144232, 144496, 147510, 147780, 157344, 162261, 162558, 174240, 180290, 180620, 196680, 197040, 198682, 214560, 216348, 216744, 236016, 236448, 244658, 262240, 270435, 270930, 288464, 288992, 295020, 295560, 298023, 324522, 325116, 360580, 361240, 366987, 393360, 394080, 397364, 406395, 432696, 433488, 472032, 489316, 496705, 540870, 541860, 576928, 590040, 591120, 596046, 611645, 649044, 650232, 721160, 722480, 733974, 786720, 794728, 811305, 812790, 865392, 866976, 894069, 978632, 993410, 1081740, 1083720, 1100961, 1180080, 1182240, 1192092, 1223290, 1298088, 1300464, 1345619, 1442320, 1444960, 1467948, 1490115, 1589456, 1622610, 1625580, 1730784, 1788138, 1834935, 1957264, 1986820, 2163480, 2167440, 2201922, 2360160, 2384184, 2446580, 2596176, 2600928, 2691238, 2884640, 2935896, 2980230, 3178912, 3245220, 3251160, 3576276, 3669870, 3914528, 3973640, 4036857, 4326960, 4334880, 4403844, 4470345, 4768368, 4893160, 5192352, 5382476, 5504805, 5871792, 5960460, 6490440, 6502320, 6728095, 7152552, 7339740, 7947280, 8073714, 8653920, 8807688, 8940690, 9536736, 9786320, 10764952, 11009610, 11743584, 11920920, 12110571, 12980880, 13004640, 13456190, 14305104, 14679480, 14801809, 15894560, 16147428, 17615376, 17881380, 19572640, 20184285, 21529904, 22019220, 23841840, 24221142, 25961760, 26912380, 28610208, 29358960, 29603618, 32294856, 35230752, 35762760, 40368570, 43059808, 44038440, 44405427, 47683680, 48442284, 53824760, 58717920, 59207236, 60552855, 64589712, 71525520, 74009045, 80737140, 88076880, 88810854, 96884568, 107649520, 118414472, 121105710, 129179424, 133216281, 143051040, 148018090, 161474280, 176153760, 177621708, 193769136, 215299040, 222027135, 236828944, 242211420, 266432562, 296036180, 322948560, 355243416, 387538272, 444054270, 473657888, 484422840, 532865124, 592072360, 645897120, 666081405, 710486832, 888108540, 968845680, 1065730248, 1184144720, 1332162810, 1420973664, 1776217080, 1937691360, 2131460496, 2368289440, 2664325620, 3552434160, 4262920992, 5328651240, 7104868320, 10657302480, 21314604960]

約数ペア:

[(1, 21314604960), (2, 10657302480), (3, 7104868320), (4, 5328651240), (5, 4262920992), (6, 3552434160), (8, 2664325620), (9, 2368289440), (10, 2131460496), (11, 1937691360), (12, 1776217080), (15, 1420973664), (16, 1332162810), (18, 1184144720), (20, 1065730248), (22, 968845680), (24, 888108540), (30, 710486832), (32, 666081405), (33, 645897120), (36, 592072360), (40, 532865124), (44, 484422840), (45, 473657888), (48, 444054270), (55, 387538272), (60, 355243416), (66, 322948560), (72, 296036180), (80, 266432562), (88, 242211420), (90, 236828944), (96, 222027135), (99, 215299040), (110, 193769136), (120, 177621708), (121, 176153760), (132, 161474280), (144, 148018090), (149, 143051040), (160, 133216281), (165, 129179424), (176, 121105710), (180, 118414472), (198, 107649520), (220, 96884568), (240, 88810854), (242, 88076880), (264, 80737140), (288, 74009045), (298, 71525520), (330, 64589712), (352, 60552855), (360, 59207236), (363, 58717920), (396, 53824760), (440, 48442284), (447, 47683680), (480, 44405427), (484, 44038440), (495, 43059808), (528, 40368570), (596, 35762760), (605, 35230752), (660, 32294856), (720, 29603618), (726, 29358960), (745, 28610208), (792, 26912380), (821, 25961760), (880, 24221142), (894, 23841840), (968, 22019220), (990, 21529904), (1056, 20184285), (1089, 19572640), (1192, 17881380), (1210, 17615376), (1320, 16147428), (1341, 15894560), (1440, 14801809), (1452, 14679480), (1490, 14305104), (1584, 13456190), (1639, 13004640), (1642, 12980880), (1760, 12110571), (1788, 11920920), (1815, 11743584), (1936, 11009610), (1980, 10764952), (2178, 9786320), (2235, 9536736), (2384, 8940690), (2420, 8807688), (2463, 8653920), (2640, 8073714), (2682, 7947280), (2904, 7339740), (2980, 7152552), (3168, 6728095), (3278, 6502320), (3284, 6490440), (3576, 5960460), (3630, 5871792), (3872, 5504805), (3960, 5382476), (4105, 5192352), (4356, 4893160), (4470, 4768368), (4768, 4470345), (4840, 4403844), (4917, 4334880), (4926, 4326960), (5280, 4036857), (5364, 3973640), (5445, 3914528), (5808, 3669870), (5960, 3576276), (6556, 3251160), (6568, 3245220), (6705, 3178912), (7152, 2980230), (7260, 2935896), (7389, 2884640), (7920, 2691238), (8195, 2600928), (8210, 2596176), (8712, 2446580), (8940, 2384184), (9031, 2360160), (9680, 2201922), (9834, 2167440), (9852, 2163480), (10728, 1986820), (10890, 1957264), (11616, 1834935), (11920, 1788138), (12315, 1730784), (13112, 1625580), (13136, 1622610), (13410, 1589456), (14304, 1490115), (14520, 1467948), (14751, 1444960), (14778, 1442320), (15840, 1345619), (16390, 1300464), (16420, 1298088), (17424, 1223290), (17880, 1192092), (18029, 1182240), (18062, 1180080), (19360, 1100961), (19668, 1083720), (19704, 1081740), (21456, 993410), (21780, 978632), (23840, 894069), (24585, 866976), (24630, 865392), (26224, 812790), (26272, 811305), (26820, 794728), (27093, 786720), (29040, 733974), (29502, 722480), (29556, 721160), (32780, 650232), (32840, 649044), (34848, 611645), (35760, 596046), (36058, 591120), (36124, 590040), (36945, 576928), (39336, 541860), (39408, 540870), (42912, 496705), (43560, 489316), (45155, 472032), (49170, 433488), (49260, 432696), (52448, 406395), (53640, 397364), (54087, 394080), (54186, 393360), (58080, 366987), (59004, 361240), (59112, 360580), (65560, 325116), (65680, 324522), (71520, 298023), (72116, 295560), (72248, 295020), (73755, 288992), (73890, 288464), (78672, 270930), (78816, 270435), (81279, 262240), (87120, 244658), (90145, 236448), (90310, 236016), (98340, 216744), (98520, 216348), (99341, 214560), (107280, 198682), (108174, 197040), (108372, 196680), (118008, 180620), (118224, 180290), (122329, 174240), (131120, 162558), (131360, 162261), (135465, 157344), (144232, 147780), (144496, 147510)]