86380560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 353548800

約数和(自身を除く): 267168240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 197, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 394, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 591, 609, 630, 696, 720, 756, 783, 788, 812, 840, 870, 945, 985, 1008, 1015, 1044, 1080, 1160, 1182, 1218, 1260, 1305, 1379, 1392, 1512, 1566, 1576, 1624, 1680, 1740, 1773, 1827, 1890, 1970, 2030, 2088, 2160, 2320, 2364, 2436, 2520, 2610, 2758, 2955, 3024, 3045, 3132, 3152, 3248, 3480, 3546, 3654, 3780, 3915, 3940, 4060, 4137, 4176, 4728, 4872, 5040, 5220, 5319, 5481, 5516, 5713, 5910, 6090, 6264, 6895, 6960, 7092, 7308, 7560, 7830, 7880, 8120, 8274, 8865, 9135, 9456, 9744, 10440, 10638, 10962, 11032, 11426, 11820, 12180, 12411, 12528, 13790, 14184, 14616, 15120, 15660, 15760, 16240, 16548, 17139, 17730, 18270, 20685, 20880, 21276, 21924, 22064, 22852, 23640, 24360, 24822, 26595, 27405, 27580, 28368, 28565, 29232, 31320, 33096, 34278, 35460, 36540, 37233, 39991, 41370, 42552, 43848, 45704, 47280, 48720, 49644, 51417, 53190, 54810, 55160, 57130, 62055, 62640, 66192, 68556, 70920, 73080, 74466, 79982, 82740, 85104, 85695, 87696, 91408, 99288, 102834, 106380, 109620, 110320, 114260, 119973, 124110, 137112, 141840, 146160, 148932, 154251, 159964, 165480, 171390, 186165, 198576, 199955, 205668, 212760, 219240, 228520, 239946, 248220, 257085, 274224, 297864, 308502, 319928, 330960, 342780, 359919, 372330, 399910, 411336, 425520, 438480, 457040, 479892, 496440, 514170, 595728, 599865, 617004, 639856, 685560, 719838, 744660, 771255, 799820, 822672, 959784, 992880, 1028340, 1079757, 1199730, 1234008, 1371120, 1439676, 1489320, 1542510, 1599640, 1799595, 1919568, 2056680, 2159514, 2399460, 2468016, 2879352, 2978640, 3085020, 3199280, 3599190, 4113360, 4319028, 4798920, 5398785, 5758704, 6170040, 7198380, 8638056, 9597840, 10797570, 12340080, 14396760, 17276112, 21595140, 28793520, 43190280, 86380560]

約数ペア:

[(1, 86380560), (2, 43190280), (3, 28793520), (4, 21595140), (5, 17276112), (6, 14396760), (7, 12340080), (8, 10797570), (9, 9597840), (10, 8638056), (12, 7198380), (14, 6170040), (15, 5758704), (16, 5398785), (18, 4798920), (20, 4319028), (21, 4113360), (24, 3599190), (27, 3199280), (28, 3085020), (29, 2978640), (30, 2879352), (35, 2468016), (36, 2399460), (40, 2159514), (42, 2056680), (45, 1919568), (48, 1799595), (54, 1599640), (56, 1542510), (58, 1489320), (60, 1439676), (63, 1371120), (70, 1234008), (72, 1199730), (80, 1079757), (84, 1028340), (87, 992880), (90, 959784), (105, 822672), (108, 799820), (112, 771255), (116, 744660), (120, 719838), (126, 685560), (135, 639856), (140, 617004), (144, 599865), (145, 595728), (168, 514170), (174, 496440), (180, 479892), (189, 457040), (197, 438480), (203, 425520), (210, 411336), (216, 399910), (232, 372330), (240, 359919), (252, 342780), (261, 330960), (270, 319928), (280, 308502), (290, 297864), (315, 274224), (336, 257085), (348, 248220), (360, 239946), (378, 228520), (394, 219240), (406, 212760), (420, 205668), (432, 199955), (435, 198576), (464, 186165), (504, 171390), (522, 165480), (540, 159964), (560, 154251), (580, 148932), (591, 146160), (609, 141840), (630, 137112), (696, 124110), (720, 119973), (756, 114260), (783, 110320), (788, 109620), (812, 106380), (840, 102834), (870, 99288), (945, 91408), (985, 87696), (1008, 85695), (1015, 85104), (1044, 82740), (1080, 79982), (1160, 74466), (1182, 73080), (1218, 70920), (1260, 68556), (1305, 66192), (1379, 62640), (1392, 62055), (1512, 57130), (1566, 55160), (1576, 54810), (1624, 53190), (1680, 51417), (1740, 49644), (1773, 48720), (1827, 47280), (1890, 45704), (1970, 43848), (2030, 42552), (2088, 41370), (2160, 39991), (2320, 37233), (2364, 36540), (2436, 35460), (2520, 34278), (2610, 33096), (2758, 31320), (2955, 29232), (3024, 28565), (3045, 28368), (3132, 27580), (3152, 27405), (3248, 26595), (3480, 24822), (3546, 24360), (3654, 23640), (3780, 22852), (3915, 22064), (3940, 21924), (4060, 21276), (4137, 20880), (4176, 20685), (4728, 18270), (4872, 17730), (5040, 17139), (5220, 16548), (5319, 16240), (5481, 15760), (5516, 15660), (5713, 15120), (5910, 14616), (6090, 14184), (6264, 13790), (6895, 12528), (6960, 12411), (7092, 12180), (7308, 11820), (7560, 11426), (7830, 11032), (7880, 10962), (8120, 10638), (8274, 10440), (8865, 9744), (9135, 9456)]