1088760720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{67709}}^1$

素因数の和:67792

約数の個数: 80

約数和(自身を含む): 3425584320

約数和(自身を除く): 2336823600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 67709, 135418, 203127, 270836, 338545, 406254, 541672, 677090, 812508, 1015635, 1083344, 1354180, 1625016, 2031270, 2708360, 3250032, 4062540, 4536503, 5416720, 8125080, 9073006, 13609509, 16250160, 18146012, 22682515, 27219018, 36292024, 45365030, 54438036, 68047545, 72584048, 90730060, 108876072, 136095090, 181460120, 217752144, 272190180, 362920240, 544380360, 1088760720]

約数ペア:

[(1, 1088760720), (2, 544380360), (3, 362920240), (4, 272190180), (5, 217752144), (6, 181460120), (8, 136095090), (10, 108876072), (12, 90730060), (15, 72584048), (16, 68047545), (20, 54438036), (24, 45365030), (30, 36292024), (40, 27219018), (48, 22682515), (60, 18146012), (67, 16250160), (80, 13609509), (120, 9073006), (134, 8125080), (201, 5416720), (240, 4536503), (268, 4062540), (335, 3250032), (402, 2708360), (536, 2031270), (670, 1625016), (804, 1354180), (1005, 1083344), (1072, 1015635), (1340, 812508), (1608, 677090), (2010, 541672), (2680, 406254), (3216, 338545), (4020, 270836), (5360, 203127), (8040, 135418), (16080, 67709)]