20180858880

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7269

約数の個数: 384

約数和(自身を含む): 79473139200

約数和(自身を除く): 59292280320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1024, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 2048, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3072, 3120, 3328, 3360, 3584, 3640, 3840, 4160, 4368, 4480, 4992, 5120, 5376, 5460, 5824, 6144, 6240, 6656, 6720, 7168, 7219, 7280, 7680, 8320, 8736, 8960, 9984, 10240, 10752, 10920, 11648, 12480, 13312, 13440, 14336, 14438, 14560, 15360, 16640, 17472, 17920, 19968, 21504, 21657, 21840, 23296, 24960, 26624, 26880, 28876, 29120, 30720, 33280, 34944, 35840, 36095, 39936, 43008, 43314, 43680, 46592, 49920, 50533, 53760, 57752, 58240, 66560, 69888, 71680, 72190, 79872, 86628, 87360, 93184, 93847, 99840, 101066, 107520, 108285, 115504, 116480, 133120, 139776, 144380, 151599, 173256, 174720, 186368, 187694, 199680, 202132, 215040, 216570, 231008, 232960, 252665, 279552, 281541, 288760, 303198, 346512, 349440, 375388, 399360, 404264, 433140, 462016, 465920, 469235, 505330, 559104, 563082, 577520, 606396, 656929, 693024, 698880, 750776, 757995, 808528, 866280, 924032, 931840, 938470, 1010660, 1126164, 1155040, 1212792, 1313858, 1386048, 1397760, 1407705, 1501552, 1515990, 1617056, 1732560, 1848064, 1876940, 1970787, 2021320, 2252328, 2310080, 2425584, 2627716, 2772096, 2795520, 2815410, 3003104, 3031980, 3234112, 3284645, 3465120, 3696128, 3753880, 3941574, 4042640, 4504656, 4620160, 4851168, 5255432, 5544192, 5630820, 6006208, 6063960, 6468224, 6569290, 6930240, 7392256, 7507760, 7883148, 8085280, 9009312, 9240320, 9702336, 9853935, 10510864, 11088384, 11261640, 12012416, 12127920, 12936448, 13138580, 13860480, 14784512, 15015520, 15766296, 16170560, 18018624, 18480640, 19404672, 19707870, 21021728, 22176768, 22523280, 24024832, 24255840, 25872896, 26277160, 27720960, 30031040, 31532592, 32341120, 36037248, 36961280, 38809344, 39415740, 42043456, 44353536, 45046560, 48049664, 48511680, 51745792, 52554320, 55441920, 60062080, 63065184, 64682240, 72074496, 73922560, 77618688, 78831480, 84086912, 90093120, 96099328, 97023360, 103491584, 105108640, 110883840, 120124160, 126130368, 129364480, 144148992, 155237376, 157662960, 168173824, 180186240, 192198656, 194046720, 210217280, 221767680, 240248320, 252260736, 258728960, 288297984, 310474752, 315325920, 336347648, 360372480, 388093440, 420434560, 480496640, 504521472, 517457920, 576595968, 630651840, 672695296, 720744960, 776186880, 840869120, 960993280, 1009042944, 1261303680, 1345390592, 1441489920, 1552373760, 1681738240, 2018085888, 2522607360, 2882979840, 3363476480, 4036171776, 5045214720, 6726952960, 10090429440, 20180858880]

約数ペア:

[(1, 20180858880), (2, 10090429440), (3, 6726952960), (4, 5045214720), (5, 4036171776), (6, 3363476480), (7, 2882979840), (8, 2522607360), (10, 2018085888), (12, 1681738240), (13, 1552373760), (14, 1441489920), (15, 1345390592), (16, 1261303680), (20, 1009042944), (21, 960993280), (24, 840869120), (26, 776186880), (28, 720744960), (30, 672695296), (32, 630651840), (35, 576595968), (39, 517457920), (40, 504521472), (42, 480496640), (48, 420434560), (52, 388093440), (56, 360372480), (60, 336347648), (64, 315325920), (65, 310474752), (70, 288297984), (78, 258728960), (80, 252260736), (84, 240248320), (91, 221767680), (96, 210217280), (104, 194046720), (105, 192198656), (112, 180186240), (120, 168173824), (128, 157662960), (130, 155237376), (140, 144148992), (156, 129364480), (160, 126130368), (168, 120124160), (182, 110883840), (192, 105108640), (195, 103491584), (208, 97023360), (210, 96099328), (224, 90093120), (240, 84086912), (256, 78831480), (260, 77618688), (273, 73922560), (280, 72074496), (312, 64682240), (320, 63065184), (336, 60062080), (364, 55441920), (384, 52554320), (390, 51745792), (416, 48511680), (420, 48049664), (448, 45046560), (455, 44353536), (480, 42043456), (512, 39415740), (520, 38809344), (546, 36961280), (560, 36037248), (624, 32341120), (640, 31532592), (672, 30031040), (728, 27720960), (768, 26277160), (780, 25872896), (832, 24255840), (840, 24024832), (896, 22523280), (910, 22176768), (960, 21021728), (1024, 19707870), (1040, 19404672), (1092, 18480640), (1120, 18018624), (1248, 16170560), (1280, 15766296), (1344, 15015520), (1365, 14784512), (1456, 13860480), (1536, 13138580), (1560, 12936448), (1664, 12127920), (1680, 12012416), (1792, 11261640), (1820, 11088384), (1920, 10510864), (2048, 9853935), (2080, 9702336), (2184, 9240320), (2240, 9009312), (2496, 8085280), (2560, 7883148), (2688, 7507760), (2730, 7392256), (2912, 6930240), (3072, 6569290), (3120, 6468224), (3328, 6063960), (3360, 6006208), (3584, 5630820), (3640, 5544192), (3840, 5255432), (4160, 4851168), (4368, 4620160), (4480, 4504656), (4992, 4042640), (5120, 3941574), (5376, 3753880), (5460, 3696128), (5824, 3465120), (6144, 3284645), (6240, 3234112), (6656, 3031980), (6720, 3003104), (7168, 2815410), (7219, 2795520), (7280, 2772096), (7680, 2627716), (8320, 2425584), (8736, 2310080), (8960, 2252328), (9984, 2021320), (10240, 1970787), (10752, 1876940), (10920, 1848064), (11648, 1732560), (12480, 1617056), (13312, 1515990), (13440, 1501552), (14336, 1407705), (14438, 1397760), (14560, 1386048), (15360, 1313858), (16640, 1212792), (17472, 1155040), (17920, 1126164), (19968, 1010660), (21504, 938470), (21657, 931840), (21840, 924032), (23296, 866280), (24960, 808528), (26624, 757995), (26880, 750776), (28876, 698880), (29120, 693024), (30720, 656929), (33280, 606396), (34944, 577520), (35840, 563082), (36095, 559104), (39936, 505330), (43008, 469235), (43314, 465920), (43680, 462016), (46592, 433140), (49920, 404264), (50533, 399360), (53760, 375388), (57752, 349440), (58240, 346512), (66560, 303198), (69888, 288760), (71680, 281541), (72190, 279552), (79872, 252665), (86628, 232960), (87360, 231008), (93184, 216570), (93847, 215040), (99840, 202132), (101066, 199680), (107520, 187694), (108285, 186368), (115504, 174720), (116480, 173256), (133120, 151599), (139776, 144380)]