146760480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101917}}^1$

素因数の和:101938

約数の個数: 72

約数和(自身を含む): 500825052

約数和(自身を除く): 354064572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 101917, 203834, 305751, 407668, 509585, 611502, 815336, 917253, 1019170, 1223004, 1528755, 1630672, 1834506, 2038340, 2446008, 3057510, 3261344, 3669012, 4076680, 4586265, 4892016, 6115020, 7338024, 8153360, 9172530, 9784032, 12230040, 14676048, 16306720, 18345060, 24460080, 29352096, 36690120, 48920160, 73380240, 146760480]

約数ペア:

[(1, 146760480), (2, 73380240), (3, 48920160), (4, 36690120), (5, 29352096), (6, 24460080), (8, 18345060), (9, 16306720), (10, 14676048), (12, 12230040), (15, 9784032), (16, 9172530), (18, 8153360), (20, 7338024), (24, 6115020), (30, 4892016), (32, 4586265), (36, 4076680), (40, 3669012), (45, 3261344), (48, 3057510), (60, 2446008), (72, 2038340), (80, 1834506), (90, 1630672), (96, 1528755), (120, 1223004), (144, 1019170), (160, 917253), (180, 815336), (240, 611502), (288, 509585), (360, 407668), (480, 305751), (720, 203834), (1440, 101917)]