108121920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 168

約数和(自身を含む): 357115872

約数和(自身を除く): 248993952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 67, 80, 82, 96, 120, 123, 134, 160, 164, 192, 201, 205, 240, 246, 268, 320, 328, 335, 402, 410, 480, 492, 536, 615, 656, 670, 804, 820, 960, 984, 1005, 1072, 1230, 1312, 1340, 1608, 1640, 1681, 1968, 2010, 2144, 2460, 2624, 2680, 2747, 3216, 3280, 3362, 3936, 4020, 4288, 4920, 5043, 5360, 5494, 6432, 6560, 6724, 7872, 8040, 8241, 8405, 9840, 10086, 10720, 10988, 12864, 13120, 13448, 13735, 16080, 16482, 16810, 19680, 20172, 21440, 21976, 25215, 26896, 27470, 32160, 32964, 33620, 39360, 40344, 41205, 43952, 50430, 53792, 54940, 64320, 65928, 67240, 80688, 82410, 87904, 100860, 107584, 109880, 112627, 131856, 134480, 161376, 164820, 175808, 201720, 219760, 225254, 263712, 268960, 322752, 329640, 337881, 403440, 439520, 450508, 527424, 537920, 563135, 659280, 675762, 806880, 879040, 901016, 1126270, 1318560, 1351524, 1613760, 1689405, 1802032, 2252540, 2637120, 2703048, 3378810, 3604064, 4505080, 5406096, 6757620, 7208128, 9010160, 10812192, 13515240, 18020320, 21624384, 27030480, 36040640, 54060960, 108121920]

約数ペア:

[(1, 108121920), (2, 54060960), (3, 36040640), (4, 27030480), (5, 21624384), (6, 18020320), (8, 13515240), (10, 10812192), (12, 9010160), (15, 7208128), (16, 6757620), (20, 5406096), (24, 4505080), (30, 3604064), (32, 3378810), (40, 2703048), (41, 2637120), (48, 2252540), (60, 1802032), (64, 1689405), (67, 1613760), (80, 1351524), (82, 1318560), (96, 1126270), (120, 901016), (123, 879040), (134, 806880), (160, 675762), (164, 659280), (192, 563135), (201, 537920), (205, 527424), (240, 450508), (246, 439520), (268, 403440), (320, 337881), (328, 329640), (335, 322752), (402, 268960), (410, 263712), (480, 225254), (492, 219760), (536, 201720), (615, 175808), (656, 164820), (670, 161376), (804, 134480), (820, 131856), (960, 112627), (984, 109880), (1005, 107584), (1072, 100860), (1230, 87904), (1312, 82410), (1340, 80688), (1608, 67240), (1640, 65928), (1681, 64320), (1968, 54940), (2010, 53792), (2144, 50430), (2460, 43952), (2624, 41205), (2680, 40344), (2747, 39360), (3216, 33620), (3280, 32964), (3362, 32160), (3936, 27470), (4020, 26896), (4288, 25215), (4920, 21976), (5043, 21440), (5360, 20172), (5494, 19680), (6432, 16810), (6560, 16482), (6724, 16080), (7872, 13735), (8040, 13448), (8241, 13120), (8405, 12864), (9840, 10988), (10086, 10720)]