67244760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16981}}^1$

素因数の和:17009

約数の個数: 96

約数和(自身を含む): 238427280

約数和(自身を除く): 171182520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16981, 33962, 50943, 67924, 84905, 101886, 135848, 152829, 169810, 186791, 203772, 254715, 305658, 339620, 373582, 407544, 509430, 560373, 611316, 679240, 747164, 764145, 933955, 1018860, 1120746, 1222632, 1494328, 1528290, 1681119, 1867910, 2037720, 2241492, 2801865, 3056580, 3362238, 3735820, 4482984, 5603730, 6113160, 6724476, 7471640, 8405595, 11207460, 13448952, 16811190, 22414920, 33622380, 67244760]

約数ペア:

[(1, 67244760), (2, 33622380), (3, 22414920), (4, 16811190), (5, 13448952), (6, 11207460), (8, 8405595), (9, 7471640), (10, 6724476), (11, 6113160), (12, 5603730), (15, 4482984), (18, 3735820), (20, 3362238), (22, 3056580), (24, 2801865), (30, 2241492), (33, 2037720), (36, 1867910), (40, 1681119), (44, 1528290), (45, 1494328), (55, 1222632), (60, 1120746), (66, 1018860), (72, 933955), (88, 764145), (90, 747164), (99, 679240), (110, 611316), (120, 560373), (132, 509430), (165, 407544), (180, 373582), (198, 339620), (220, 305658), (264, 254715), (330, 203772), (360, 186791), (396, 169810), (440, 152829), (495, 135848), (660, 101886), (792, 84905), (990, 67924), (1320, 50943), (1980, 33962), (3960, 16981)]