86585280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 224

約数和(自身を含む): 298460160

約数和(自身を除く): 211874880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 101, 114, 120, 141, 152, 160, 188, 190, 192, 202, 228, 235, 240, 282, 285, 303, 304, 320, 376, 380, 404, 456, 470, 480, 505, 564, 570, 606, 608, 705, 752, 760, 808, 893, 912, 940, 960, 1010, 1128, 1140, 1212, 1216, 1410, 1504, 1515, 1520, 1616, 1786, 1824, 1880, 1919, 2020, 2256, 2280, 2424, 2679, 2820, 3008, 3030, 3040, 3232, 3572, 3648, 3760, 3838, 4040, 4465, 4512, 4560, 4747, 4848, 5358, 5640, 5757, 6060, 6080, 6464, 7144, 7520, 7676, 8080, 8930, 9024, 9120, 9494, 9595, 9696, 10716, 11280, 11514, 12120, 13395, 14241, 14288, 15040, 15352, 16160, 17860, 18240, 18988, 19190, 19392, 21432, 22560, 23028, 23735, 24240, 26790, 28482, 28576, 28785, 30704, 32320, 35720, 37976, 38380, 42864, 45120, 46056, 47470, 48480, 53580, 56964, 57152, 57570, 61408, 71205, 71440, 75952, 76760, 85728, 90193, 92112, 94940, 96960, 107160, 113928, 115140, 122816, 142410, 142880, 151904, 153520, 171456, 180386, 184224, 189880, 214320, 227856, 230280, 270579, 284820, 285760, 303808, 307040, 360772, 368448, 379760, 428640, 450965, 455712, 460560, 541158, 569640, 614080, 721544, 759520, 857280, 901930, 911424, 921120, 1082316, 1139280, 1352895, 1443088, 1519040, 1803860, 1842240, 2164632, 2278560, 2705790, 2886176, 3607720, 4329264, 4557120, 5411580, 5772352, 7215440, 8658528, 10823160, 14430880, 17317056, 21646320, 28861760, 43292640, 86585280]

約数ペア:

[(1, 86585280), (2, 43292640), (3, 28861760), (4, 21646320), (5, 17317056), (6, 14430880), (8, 10823160), (10, 8658528), (12, 7215440), (15, 5772352), (16, 5411580), (19, 4557120), (20, 4329264), (24, 3607720), (30, 2886176), (32, 2705790), (38, 2278560), (40, 2164632), (47, 1842240), (48, 1803860), (57, 1519040), (60, 1443088), (64, 1352895), (76, 1139280), (80, 1082316), (94, 921120), (95, 911424), (96, 901930), (101, 857280), (114, 759520), (120, 721544), (141, 614080), (152, 569640), (160, 541158), (188, 460560), (190, 455712), (192, 450965), (202, 428640), (228, 379760), (235, 368448), (240, 360772), (282, 307040), (285, 303808), (303, 285760), (304, 284820), (320, 270579), (376, 230280), (380, 227856), (404, 214320), (456, 189880), (470, 184224), (480, 180386), (505, 171456), (564, 153520), (570, 151904), (606, 142880), (608, 142410), (705, 122816), (752, 115140), (760, 113928), (808, 107160), (893, 96960), (912, 94940), (940, 92112), (960, 90193), (1010, 85728), (1128, 76760), (1140, 75952), (1212, 71440), (1216, 71205), (1410, 61408), (1504, 57570), (1515, 57152), (1520, 56964), (1616, 53580), (1786, 48480), (1824, 47470), (1880, 46056), (1919, 45120), (2020, 42864), (2256, 38380), (2280, 37976), (2424, 35720), (2679, 32320), (2820, 30704), (3008, 28785), (3030, 28576), (3040, 28482), (3232, 26790), (3572, 24240), (3648, 23735), (3760, 23028), (3838, 22560), (4040, 21432), (4465, 19392), (4512, 19190), (4560, 18988), (4747, 18240), (4848, 17860), (5358, 16160), (5640, 15352), (5757, 15040), (6060, 14288), (6080, 14241), (6464, 13395), (7144, 12120), (7520, 11514), (7676, 11280), (8080, 10716), (8930, 9696), (9024, 9595), (9120, 9494)]