204511680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71011}}^1$

素因数の和:71034

約数の個数: 84

約数和(自身を含む): 703444872

約数和(自身を除く): 498933192

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 71011, 142022, 213033, 284044, 355055, 426066, 568088, 639099, 710110, 852132, 1065165, 1136176, 1278198, 1420220, 1704264, 2130330, 2272352, 2556396, 2840440, 3195495, 3408528, 4260660, 4544704, 5112792, 5680880, 6390990, 6817056, 8521320, 10225584, 11361760, 12781980, 13634112, 17042640, 20451168, 22723520, 25563960, 34085280, 40902336, 51127920, 68170560, 102255840, 204511680]

約数ペア:

[(1, 204511680), (2, 102255840), (3, 68170560), (4, 51127920), (5, 40902336), (6, 34085280), (8, 25563960), (9, 22723520), (10, 20451168), (12, 17042640), (15, 13634112), (16, 12781980), (18, 11361760), (20, 10225584), (24, 8521320), (30, 6817056), (32, 6390990), (36, 5680880), (40, 5112792), (45, 4544704), (48, 4260660), (60, 3408528), (64, 3195495), (72, 2840440), (80, 2556396), (90, 2272352), (96, 2130330), (120, 1704264), (144, 1420220), (160, 1278198), (180, 1136176), (192, 1065165), (240, 852132), (288, 710110), (320, 639099), (360, 568088), (480, 426066), (576, 355055), (720, 284044), (960, 213033), (1440, 142022), (2880, 71011)]