220485105120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{18233}}^1$

素因数の和:18378

約数の個数: 384

約数和(自身を含む): 820477486080

約数和(自身を除く): 599992380960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 61, 70, 80, 84, 96, 105, 112, 118, 120, 122, 140, 160, 168, 177, 183, 210, 224, 236, 240, 244, 280, 295, 305, 336, 354, 366, 413, 420, 427, 472, 480, 488, 560, 590, 610, 672, 708, 732, 826, 840, 854, 885, 915, 944, 976, 1120, 1180, 1220, 1239, 1281, 1416, 1464, 1652, 1680, 1708, 1770, 1830, 1888, 1952, 2065, 2135, 2360, 2440, 2478, 2562, 2832, 2928, 3304, 3360, 3416, 3540, 3599, 3660, 4130, 4270, 4720, 4880, 4956, 5124, 5664, 5856, 6195, 6405, 6608, 6832, 7080, 7198, 7320, 8260, 8540, 9440, 9760, 9912, 10248, 10797, 12390, 12810, 13216, 13664, 14160, 14396, 14640, 16520, 17080, 17995, 18233, 19824, 20496, 21594, 24780, 25193, 25620, 28320, 28792, 29280, 33040, 34160, 35990, 36466, 39648, 40992, 43188, 49560, 50386, 51240, 53985, 54699, 57584, 66080, 68320, 71980, 72932, 75579, 86376, 91165, 99120, 100772, 102480, 107970, 109398, 115168, 125965, 127631, 143960, 145864, 151158, 172752, 182330, 198240, 201544, 204960, 215940, 218796, 251930, 255262, 273495, 287920, 291728, 302316, 345504, 364660, 377895, 382893, 403088, 431880, 437592, 503860, 510524, 546990, 575840, 583456, 604632, 638155, 729320, 755790, 765786, 806176, 863760, 875184, 1007720, 1021048, 1075747, 1093980, 1112213, 1209264, 1276310, 1458640, 1511580, 1531572, 1727520, 1750368, 1914465, 2015440, 2042096, 2151494, 2187960, 2224426, 2418528, 2552620, 2917280, 3023160, 3063144, 3227241, 3336639, 3828930, 4030880, 4084192, 4302988, 4375920, 4448852, 5105240, 5378735, 5561065, 6046320, 6126288, 6454482, 6673278, 7530229, 7657860, 7785491, 8605976, 8751840, 8897704, 10210480, 10757470, 11122130, 12092640, 12252576, 12908964, 13346556, 15060458, 15315720, 15570982, 16136205, 16683195, 17211952, 17795408, 20420960, 21514940, 22244260, 22590687, 23356473, 25817928, 26693112, 30120916, 30631440, 31141964, 32272410, 33366390, 34423904, 35590816, 37651145, 38927455, 43029880, 44488520, 45181374, 46712946, 51635856, 53386224, 60241832, 61262880, 62283928, 64544820, 65620567, 66732780, 75302290, 77854910, 86059760, 88977040, 90362748, 93425892, 103271712, 106772448, 112953435, 116782365, 120483664, 124567856, 129089640, 131241134, 133465560, 150604580, 155709820, 172119520, 177954080, 180725496, 186851784, 196861701, 225906870, 233564730, 240967328, 249135712, 258179280, 262482268, 266931120, 301209160, 311419640, 328102835, 361450992, 373703568, 393723402, 451813740, 459343969, 467129460, 516358560, 524964536, 533862240, 602418320, 622839280, 656205670, 722901984, 747407136, 787446804, 903627480, 918687938, 934258920, 984308505, 1049929072, 1204836640, 1245678560, 1312411340, 1378031907, 1574893608, 1807254960, 1837375876, 1868517840, 1968617010, 2099858144, 2296719845, 2624822680, 2756063814, 3149787216, 3614509920, 3674751752, 3737035680, 3937234020, 4593439690, 5249645360, 5512127628, 6299574432, 6890159535, 7349503504, 7874468040, 9186879380, 10499290720, 11024255256, 13780319070, 14699007008, 15748936080, 18373758760, 22048510512, 27560638140, 31497872160, 36747517520, 44097021024, 55121276280, 73495035040, 110242552560, 220485105120]

約数ペア:

[(1, 220485105120), (2, 110242552560), (3, 73495035040), (4, 55121276280), (5, 44097021024), (6, 36747517520), (7, 31497872160), (8, 27560638140), (10, 22048510512), (12, 18373758760), (14, 15748936080), (15, 14699007008), (16, 13780319070), (20, 11024255256), (21, 10499290720), (24, 9186879380), (28, 7874468040), (30, 7349503504), (32, 6890159535), (35, 6299574432), (40, 5512127628), (42, 5249645360), (48, 4593439690), (56, 3937234020), (59, 3737035680), (60, 3674751752), (61, 3614509920), (70, 3149787216), (80, 2756063814), (84, 2624822680), (96, 2296719845), (105, 2099858144), (112, 1968617010), (118, 1868517840), (120, 1837375876), (122, 1807254960), (140, 1574893608), (160, 1378031907), (168, 1312411340), (177, 1245678560), (183, 1204836640), (210, 1049929072), (224, 984308505), (236, 934258920), (240, 918687938), (244, 903627480), (280, 787446804), (295, 747407136), (305, 722901984), (336, 656205670), (354, 622839280), (366, 602418320), (413, 533862240), (420, 524964536), (427, 516358560), (472, 467129460), (480, 459343969), (488, 451813740), (560, 393723402), (590, 373703568), (610, 361450992), (672, 328102835), (708, 311419640), (732, 301209160), (826, 266931120), (840, 262482268), (854, 258179280), (885, 249135712), (915, 240967328), (944, 233564730), (976, 225906870), (1120, 196861701), (1180, 186851784), (1220, 180725496), (1239, 177954080), (1281, 172119520), (1416, 155709820), (1464, 150604580), (1652, 133465560), (1680, 131241134), (1708, 129089640), (1770, 124567856), (1830, 120483664), (1888, 116782365), (1952, 112953435), (2065, 106772448), (2135, 103271712), (2360, 93425892), (2440, 90362748), (2478, 88977040), (2562, 86059760), (2832, 77854910), (2928, 75302290), (3304, 66732780), (3360, 65620567), (3416, 64544820), (3540, 62283928), (3599, 61262880), (3660, 60241832), (4130, 53386224), (4270, 51635856), (4720, 46712946), (4880, 45181374), (4956, 44488520), (5124, 43029880), (5664, 38927455), (5856, 37651145), (6195, 35590816), (6405, 34423904), (6608, 33366390), (6832, 32272410), (7080, 31141964), (7198, 30631440), (7320, 30120916), (8260, 26693112), (8540, 25817928), (9440, 23356473), (9760, 22590687), (9912, 22244260), (10248, 21514940), (10797, 20420960), (12390, 17795408), (12810, 17211952), (13216, 16683195), (13664, 16136205), (14160, 15570982), (14396, 15315720), (14640, 15060458), (16520, 13346556), (17080, 12908964), (17995, 12252576), (18233, 12092640), (19824, 11122130), (20496, 10757470), (21594, 10210480), (24780, 8897704), (25193, 8751840), (25620, 8605976), (28320, 7785491), (28792, 7657860), (29280, 7530229), (33040, 6673278), (34160, 6454482), (35990, 6126288), (36466, 6046320), (39648, 5561065), (40992, 5378735), (43188, 5105240), (49560, 4448852), (50386, 4375920), (51240, 4302988), (53985, 4084192), (54699, 4030880), (57584, 3828930), (66080, 3336639), (68320, 3227241), (71980, 3063144), (72932, 3023160), (75579, 2917280), (86376, 2552620), (91165, 2418528), (99120, 2224426), (100772, 2187960), (102480, 2151494), (107970, 2042096), (109398, 2015440), (115168, 1914465), (125965, 1750368), (127631, 1727520), (143960, 1531572), (145864, 1511580), (151158, 1458640), (172752, 1276310), (182330, 1209264), (198240, 1112213), (201544, 1093980), (204960, 1075747), (215940, 1021048), (218796, 1007720), (251930, 875184), (255262, 863760), (273495, 806176), (287920, 765786), (291728, 755790), (302316, 729320), (345504, 638155), (364660, 604632), (377895, 583456), (382893, 575840), (403088, 546990), (431880, 510524), (437592, 503860)]