8373114880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2100

約数の個数: 192

約数和(自身を含む): 22344940800

約数和(自身を除く): 13971825920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1024, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2029, 2048, 2080, 2480, 2560, 3224, 3328, 3968, 4030, 4058, 4160, 4960, 5120, 6448, 6656, 7936, 8060, 8116, 8320, 9920, 10145, 10240, 12896, 13312, 15872, 16120, 16232, 16640, 19840, 20290, 25792, 26377, 26624, 31744, 32240, 32464, 33280, 39680, 40580, 51584, 52754, 62899, 63488, 64480, 64928, 66560, 79360, 81160, 103168, 105508, 125798, 128960, 129856, 131885, 133120, 158720, 162320, 206336, 211016, 251596, 257920, 259712, 263770, 314495, 317440, 324640, 412672, 422032, 503192, 515840, 519424, 527540, 628990, 649280, 817687, 825344, 844064, 1006384, 1031680, 1038848, 1055080, 1257980, 1298560, 1635374, 1688128, 2012768, 2063360, 2077696, 2110160, 2515960, 2597120, 3270748, 3376256, 4025536, 4088435, 4126720, 4155392, 4220320, 5031920, 5194240, 6541496, 6752512, 8051072, 8176870, 8440640, 10063840, 10388480, 13082992, 13505024, 16102144, 16353740, 16881280, 20127680, 20776960, 26165984, 27010048, 32204288, 32707480, 33762560, 40255360, 52331968, 54020096, 64408576, 65414960, 67525120, 80510720, 104663936, 128817152, 130829920, 135050240, 161021440, 209327872, 261659840, 270100480, 322042880, 418655744, 523319680, 644085760, 837311488, 1046639360, 1674622976, 2093278720, 4186557440, 8373114880]

約数ペア:

[(1, 8373114880), (2, 4186557440), (4, 2093278720), (5, 1674622976), (8, 1046639360), (10, 837311488), (13, 644085760), (16, 523319680), (20, 418655744), (26, 322042880), (31, 270100480), (32, 261659840), (40, 209327872), (52, 161021440), (62, 135050240), (64, 130829920), (65, 128817152), (80, 104663936), (104, 80510720), (124, 67525120), (128, 65414960), (130, 64408576), (155, 54020096), (160, 52331968), (208, 40255360), (248, 33762560), (256, 32707480), (260, 32204288), (310, 27010048), (320, 26165984), (403, 20776960), (416, 20127680), (496, 16881280), (512, 16353740), (520, 16102144), (620, 13505024), (640, 13082992), (806, 10388480), (832, 10063840), (992, 8440640), (1024, 8176870), (1040, 8051072), (1240, 6752512), (1280, 6541496), (1612, 5194240), (1664, 5031920), (1984, 4220320), (2015, 4155392), (2029, 4126720), (2048, 4088435), (2080, 4025536), (2480, 3376256), (2560, 3270748), (3224, 2597120), (3328, 2515960), (3968, 2110160), (4030, 2077696), (4058, 2063360), (4160, 2012768), (4960, 1688128), (5120, 1635374), (6448, 1298560), (6656, 1257980), (7936, 1055080), (8060, 1038848), (8116, 1031680), (8320, 1006384), (9920, 844064), (10145, 825344), (10240, 817687), (12896, 649280), (13312, 628990), (15872, 527540), (16120, 519424), (16232, 515840), (16640, 503192), (19840, 422032), (20290, 412672), (25792, 324640), (26377, 317440), (26624, 314495), (31744, 263770), (32240, 259712), (32464, 257920), (33280, 251596), (39680, 211016), (40580, 206336), (51584, 162320), (52754, 158720), (62899, 133120), (63488, 131885), (64480, 129856), (64928, 128960), (66560, 125798), (79360, 105508), (81160, 103168)]