8211661920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2459

約数の個数: 576

約数和(自身を含む): 36078981120

約数和(自身を除く): 27867319200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 198, 210, 217, 220, 224, 231, 240, 248, 252, 264, 279, 280, 288, 308, 310, 315, 330, 336, 341, 352, 360, 372, 385, 396, 420, 434, 440, 462, 465, 480, 495, 496, 504, 528, 558, 560, 616, 620, 630, 651, 660, 672, 682, 693, 720, 744, 770, 792, 840, 868, 880, 924, 930, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1155, 1232, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1440, 1488, 1540, 1584, 1680, 1705, 1736, 1760, 1848, 1860, 1953, 1980, 2016, 2046, 2170, 2232, 2310, 2387, 2389, 2464, 2480, 2520, 2604, 2640, 2728, 2772, 2790, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3696, 3720, 3906, 3960, 4092, 4340, 4464, 4620, 4774, 4778, 4960, 5040, 5115, 5208, 5280, 5456, 5544, 5580, 6138, 6160, 6510, 6820, 6930, 6944, 7161, 7167, 7392, 7440, 7812, 7920, 8184, 8680, 8928, 9240, 9548, 9556, 9765, 10080, 10230, 10416, 10912, 11088, 11160, 11935, 11945, 12276, 12320, 13020, 13640, 13860, 14322, 14334, 14880, 15345, 15624, 15840, 16368, 16723, 17360, 18480, 19096, 19112, 19530, 20460, 20832, 21483, 21501, 22176, 22320, 23870, 23890, 24552, 26040, 26279, 27280, 27720, 28644, 28668, 30690, 31248, 32736, 33446, 34720, 35805, 35835, 36960, 38192, 38224, 39060, 40920, 42966, 43002, 44640, 47740, 47780, 49104, 50169, 52080, 52558, 54560, 55440, 57288, 57336, 61380, 62496, 66892, 71610, 71670, 74059, 76384, 76448, 78120, 78837, 81840, 83615, 85932, 86004, 95480, 95560, 98208, 100338, 104160, 105116, 107415, 107505, 110880, 114576, 114672, 122760, 131395, 133784, 143220, 143340, 148118, 150507, 156240, 157674, 163680, 167230, 171864, 172008, 183953, 190960, 191120, 200676, 210232, 214830, 215010, 222177, 229152, 229344, 236511, 245520, 250845, 262790, 267568, 286440, 286680, 296236, 301014, 312480, 315348, 334460, 343728, 344016, 367906, 370295, 381920, 382240, 394185, 401352, 420464, 429660, 430020, 444354, 473022, 491040, 501690, 518413, 525580, 535136, 551859, 572880, 573360, 592472, 602028, 630696, 666531, 668920, 687456, 688032, 735812, 740590, 752535, 788370, 802704, 814649, 840928, 859320, 860040, 888708, 919765, 946044, 1003380, 1036826, 1051160, 1103718, 1110885, 1145760, 1146720, 1182555, 1184944, 1204056, 1261392, 1333062, 1337840, 1471624, 1481180, 1505070, 1555239, 1576740, 1605408, 1629298, 1655577, 1718640, 1720080, 1777416, 1839530, 1892088, 2006760, 2073652, 2102320, 2207436, 2221770, 2365110, 2369888, 2408112, 2443947, 2522784, 2592065, 2666124, 2675680, 2759295, 2943248, 2962360, 3010140, 3110478, 3153480, 3258596, 3311154, 3332655, 3437280, 3440160, 3554832, 3679060, 3784176, 4013520, 4073245, 4147304, 4204640, 4414872, 4443540, 4665717, 4730220, 4816224, 4887894, 5184130, 5332248, 5518590, 5702543, 5886496, 5924720, 6020280, 6220956, 6306960, 6517192, 6622308, 6665310, 7109664, 7331841, 7358120, 7568352, 7776195, 8027040, 8146490, 8277885, 8294608, 8829744, 8887080, 9331434, 9460440, 9775788, 10368260, 10664496, 11037180, 11405086, 11849440, 12040560, 12219735, 12441912, 12613920, 13034384, 13244616, 13330620, 14663682, 14716240, 15552390, 16292980, 16555770, 16589216, 17107629, 17659488, 17774160, 18662868, 18920880, 19551576, 20736520, 21328992, 22074360, 22810172, 23328585, 24081120, 24439470, 24883824, 26068768, 26489232, 26661240, 28512715, 29327364, 29432480, 31104780, 32585960, 33111540, 34215258, 35548320, 36659205, 37325736, 37841760, 39103152, 41473040, 44148720, 45620344, 46657170, 48878940, 49767648, 51322887, 52978464, 53322480, 57025430, 58654728, 62209560, 65171920, 66223080, 68430516, 73318410, 74651472, 78206304, 82946080, 85538145, 88297440, 91240688, 93314340, 97757880, 102645774, 106644960, 114050860, 117309456, 124419120, 130343840, 132446160, 136861032, 146636820, 149302944, 171076290, 182481376, 186628680, 195515760, 205291548, 228101720, 234618912, 248838240, 256614435, 264892320, 273722064, 293273640, 342152580, 373257360, 391031520, 410583096, 456203440, 513228870, 547444128, 586547280, 684305160, 746514720, 821166192, 912406880, 1026457740, 1173094560, 1368610320, 1642332384, 2052915480, 2737220640, 4105830960, 8211661920]

約数ペア:

[(1, 8211661920), (2, 4105830960), (3, 2737220640), (4, 2052915480), (5, 1642332384), (6, 1368610320), (7, 1173094560), (8, 1026457740), (9, 912406880), (10, 821166192), (11, 746514720), (12, 684305160), (14, 586547280), (15, 547444128), (16, 513228870), (18, 456203440), (20, 410583096), (21, 391031520), (22, 373257360), (24, 342152580), (28, 293273640), (30, 273722064), (31, 264892320), (32, 256614435), (33, 248838240), (35, 234618912), (36, 228101720), (40, 205291548), (42, 195515760), (44, 186628680), (45, 182481376), (48, 171076290), (55, 149302944), (56, 146636820), (60, 136861032), (62, 132446160), (63, 130343840), (66, 124419120), (70, 117309456), (72, 114050860), (77, 106644960), (80, 102645774), (84, 97757880), (88, 93314340), (90, 91240688), (93, 88297440), (96, 85538145), (99, 82946080), (105, 78206304), (110, 74651472), (112, 73318410), (120, 68430516), (124, 66223080), (126, 65171920), (132, 62209560), (140, 58654728), (144, 57025430), (154, 53322480), (155, 52978464), (160, 51322887), (165, 49767648), (168, 48878940), (176, 46657170), (180, 45620344), (186, 44148720), (198, 41473040), (210, 39103152), (217, 37841760), (220, 37325736), (224, 36659205), (231, 35548320), (240, 34215258), (248, 33111540), (252, 32585960), (264, 31104780), (279, 29432480), (280, 29327364), (288, 28512715), (308, 26661240), (310, 26489232), (315, 26068768), (330, 24883824), (336, 24439470), (341, 24081120), (352, 23328585), (360, 22810172), (372, 22074360), (385, 21328992), (396, 20736520), (420, 19551576), (434, 18920880), (440, 18662868), (462, 17774160), (465, 17659488), (480, 17107629), (495, 16589216), (496, 16555770), (504, 16292980), (528, 15552390), (558, 14716240), (560, 14663682), (616, 13330620), (620, 13244616), (630, 13034384), (651, 12613920), (660, 12441912), (672, 12219735), (682, 12040560), (693, 11849440), (720, 11405086), (744, 11037180), (770, 10664496), (792, 10368260), (840, 9775788), (868, 9460440), (880, 9331434), (924, 8887080), (930, 8829744), (990, 8294608), (992, 8277885), (1008, 8146490), (1023, 8027040), (1056, 7776195), (1085, 7568352), (1116, 7358120), (1120, 7331841), (1155, 7109664), (1232, 6665310), (1240, 6622308), (1260, 6517192), (1302, 6306960), (1320, 6220956), (1364, 6020280), (1386, 5924720), (1395, 5886496), (1440, 5702543), (1488, 5518590), (1540, 5332248), (1584, 5184130), (1680, 4887894), (1705, 4816224), (1736, 4730220), (1760, 4665717), (1848, 4443540), (1860, 4414872), (1953, 4204640), (1980, 4147304), (2016, 4073245), (2046, 4013520), (2170, 3784176), (2232, 3679060), (2310, 3554832), (2387, 3440160), (2389, 3437280), (2464, 3332655), (2480, 3311154), (2520, 3258596), (2604, 3153480), (2640, 3110478), (2728, 3010140), (2772, 2962360), (2790, 2943248), (2976, 2759295), (3069, 2675680), (3080, 2666124), (3168, 2592065), (3255, 2522784), (3360, 2443947), (3410, 2408112), (3465, 2369888), (3472, 2365110), (3696, 2221770), (3720, 2207436), (3906, 2102320), (3960, 2073652), (4092, 2006760), (4340, 1892088), (4464, 1839530), (4620, 1777416), (4774, 1720080), (4778, 1718640), (4960, 1655577), (5040, 1629298), (5115, 1605408), (5208, 1576740), (5280, 1555239), (5456, 1505070), (5544, 1481180), (5580, 1471624), (6138, 1337840), (6160, 1333062), (6510, 1261392), (6820, 1204056), (6930, 1184944), (6944, 1182555), (7161, 1146720), (7167, 1145760), (7392, 1110885), (7440, 1103718), (7812, 1051160), (7920, 1036826), (8184, 1003380), (8680, 946044), (8928, 919765), (9240, 888708), (9548, 860040), (9556, 859320), (9765, 840928), (10080, 814649), (10230, 802704), (10416, 788370), (10912, 752535), (11088, 740590), (11160, 735812), (11935, 688032), (11945, 687456), (12276, 668920), (12320, 666531), (13020, 630696), (13640, 602028), (13860, 592472), (14322, 573360), (14334, 572880), (14880, 551859), (15345, 535136), (15624, 525580), (15840, 518413), (16368, 501690), (16723, 491040), (17360, 473022), (18480, 444354), (19096, 430020), (19112, 429660), (19530, 420464), (20460, 401352), (20832, 394185), (21483, 382240), (21501, 381920), (22176, 370295), (22320, 367906), (23870, 344016), (23890, 343728), (24552, 334460), (26040, 315348), (26279, 312480), (27280, 301014), (27720, 296236), (28644, 286680), (28668, 286440), (30690, 267568), (31248, 262790), (32736, 250845), (33446, 245520), (34720, 236511), (35805, 229344), (35835, 229152), (36960, 222177), (38192, 215010), (38224, 214830), (39060, 210232), (40920, 200676), (42966, 191120), (43002, 190960), (44640, 183953), (47740, 172008), (47780, 171864), (49104, 167230), (50169, 163680), (52080, 157674), (52558, 156240), (54560, 150507), (55440, 148118), (57288, 143340), (57336, 143220), (61380, 133784), (62496, 131395), (66892, 122760), (71610, 114672), (71670, 114576), (74059, 110880), (76384, 107505), (76448, 107415), (78120, 105116), (78837, 104160), (81840, 100338), (83615, 98208), (85932, 95560), (86004, 95480)]