203644080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2635

約数の個数: 120

約数和(自身を含む): 690232608

約数和(自身を除く): 486588528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2503, 2712, 3390, 4068, 4520, 5006, 5085, 5424, 6780, 7509, 8136, 9040, 10012, 10170, 12515, 13560, 15018, 16272, 20024, 20340, 22527, 25030, 27120, 30036, 37545, 40048, 40680, 45054, 50060, 60072, 75090, 81360, 90108, 100120, 112635, 120144, 150180, 180216, 200240, 225270, 282839, 300360, 360432, 450540, 565678, 600720, 848517, 901080, 1131356, 1414195, 1697034, 1802160, 2262712, 2545551, 2828390, 3394068, 4242585, 4525424, 5091102, 5656780, 6788136, 8485170, 10182204, 11313560, 12727755, 13576272, 16970340, 20364408, 22627120, 25455510, 33940680, 40728816, 50911020, 67881360, 101822040, 203644080]

約数ペア:

[(1, 203644080), (2, 101822040), (3, 67881360), (4, 50911020), (5, 40728816), (6, 33940680), (8, 25455510), (9, 22627120), (10, 20364408), (12, 16970340), (15, 13576272), (16, 12727755), (18, 11313560), (20, 10182204), (24, 8485170), (30, 6788136), (36, 5656780), (40, 5091102), (45, 4525424), (48, 4242585), (60, 3394068), (72, 2828390), (80, 2545551), (90, 2262712), (113, 1802160), (120, 1697034), (144, 1414195), (180, 1131356), (226, 901080), (240, 848517), (339, 600720), (360, 565678), (452, 450540), (565, 360432), (678, 300360), (720, 282839), (904, 225270), (1017, 200240), (1130, 180216), (1356, 150180), (1695, 120144), (1808, 112635), (2034, 100120), (2260, 90108), (2503, 81360), (2712, 75090), (3390, 60072), (4068, 50060), (4520, 45054), (5006, 40680), (5085, 40048), (5424, 37545), (6780, 30036), (7509, 27120), (8136, 25030), (9040, 22527), (10012, 20340), (10170, 20024), (12515, 16272), (13560, 15018)]