12618460080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{407573}}^1$

素因数の和:407635

約数の個数: 120

約数和(自身を含む): 43362613008

約数和(自身を除く): 30744152928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 407573, 815146, 1222719, 1630292, 2037865, 2445438, 3260584, 3668157, 4075730, 4890876, 6113595, 6521168, 7336314, 8151460, 9781752, 12227190, 14672628, 16302920, 17525639, 18340785, 19563504, 24454380, 29345256, 32605840, 35051278, 36681570, 48908760, 52576917, 58690512, 70102556, 73363140, 87628195, 97817520, 105153834, 140205112, 146726280, 157730751, 175256390, 210307668, 262884585, 280410224, 293452560, 315461502, 350512780, 420615336, 525769170, 630923004, 701025560, 788653755, 841230672, 1051538340, 1261846008, 1402051120, 1577307510, 2103076680, 2523692016, 3154615020, 4206153360, 6309230040, 12618460080]

約数ペア:

[(1, 12618460080), (2, 6309230040), (3, 4206153360), (4, 3154615020), (5, 2523692016), (6, 2103076680), (8, 1577307510), (9, 1402051120), (10, 1261846008), (12, 1051538340), (15, 841230672), (16, 788653755), (18, 701025560), (20, 630923004), (24, 525769170), (30, 420615336), (36, 350512780), (40, 315461502), (43, 293452560), (45, 280410224), (48, 262884585), (60, 210307668), (72, 175256390), (80, 157730751), (86, 146726280), (90, 140205112), (120, 105153834), (129, 97817520), (144, 87628195), (172, 73363140), (180, 70102556), (215, 58690512), (240, 52576917), (258, 48908760), (344, 36681570), (360, 35051278), (387, 32605840), (430, 29345256), (516, 24454380), (645, 19563504), (688, 18340785), (720, 17525639), (774, 16302920), (860, 14672628), (1032, 12227190), (1290, 9781752), (1548, 8151460), (1720, 7336314), (1935, 6521168), (2064, 6113595), (2580, 4890876), (3096, 4075730), (3440, 3668157), (3870, 3260584), (5160, 2445438), (6192, 2037865), (7740, 1630292), (10320, 1222719), (15480, 815146), (30960, 407573)]