9201651120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{180001}}^1$

素因数の和:180091

約数の個数: 120

約数和(自身を含む): 31337628192

約数和(自身を除く): 22135977072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 180001, 360002, 540003, 720004, 900005, 1080006, 1440008, 1620009, 1800010, 2160012, 2700015, 2880016, 3240018, 3600020, 4320024, 5400030, 6480036, 7200040, 8100045, 8640048, 10800060, 12780071, 12960072, 14400080, 16200090, 21600120, 25560142, 25920144, 32400180, 38340213, 43200240, 51120284, 63900355, 64800360, 76680426, 102240568, 115020639, 127800710, 129600720, 153360852, 191701065, 204481136, 230041278, 255601420, 306721704, 383402130, 460082556, 511202840, 575103195, 613443408, 766804260, 920165112, 1022405680, 1150206390, 1533608520, 1840330224, 2300412780, 3067217040, 4600825560, 9201651120]

約数ペア:

[(1, 9201651120), (2, 4600825560), (3, 3067217040), (4, 2300412780), (5, 1840330224), (6, 1533608520), (8, 1150206390), (9, 1022405680), (10, 920165112), (12, 766804260), (15, 613443408), (16, 575103195), (18, 511202840), (20, 460082556), (24, 383402130), (30, 306721704), (36, 255601420), (40, 230041278), (45, 204481136), (48, 191701065), (60, 153360852), (71, 129600720), (72, 127800710), (80, 115020639), (90, 102240568), (120, 76680426), (142, 64800360), (144, 63900355), (180, 51120284), (213, 43200240), (240, 38340213), (284, 32400180), (355, 25920144), (360, 25560142), (426, 21600120), (568, 16200090), (639, 14400080), (710, 12960072), (720, 12780071), (852, 10800060), (1065, 8640048), (1136, 8100045), (1278, 7200040), (1420, 6480036), (1704, 5400030), (2130, 4320024), (2556, 3600020), (2840, 3240018), (3195, 2880016), (3408, 2700015), (4260, 2160012), (5112, 1800010), (5680, 1620009), (6390, 1440008), (8520, 1080006), (10224, 900005), (12780, 720004), (17040, 540003), (25560, 360002), (51120, 180001)]