181310040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7517}}^1$

素因数の和:7601

約数の個数: 96

約数和(自身を含む): 598132080

約数和(自身を除く): 416822040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 7517, 8040, 12060, 15034, 22551, 24120, 30068, 37585, 45102, 60136, 67653, 75170, 90204, 112755, 135306, 150340, 180408, 225510, 270612, 300680, 338265, 451020, 503639, 541224, 676530, 902040, 1007278, 1353060, 1510917, 2014556, 2518195, 2706120, 3021834, 4029112, 4532751, 5036390, 6043668, 7554585, 9065502, 10072780, 12087336, 15109170, 18131004, 20145560, 22663755, 30218340, 36262008, 45327510, 60436680, 90655020, 181310040]

約数ペア:

[(1, 181310040), (2, 90655020), (3, 60436680), (4, 45327510), (5, 36262008), (6, 30218340), (8, 22663755), (9, 20145560), (10, 18131004), (12, 15109170), (15, 12087336), (18, 10072780), (20, 9065502), (24, 7554585), (30, 6043668), (36, 5036390), (40, 4532751), (45, 4029112), (60, 3021834), (67, 2706120), (72, 2518195), (90, 2014556), (120, 1510917), (134, 1353060), (180, 1007278), (201, 902040), (268, 676530), (335, 541224), (360, 503639), (402, 451020), (536, 338265), (603, 300680), (670, 270612), (804, 225510), (1005, 180408), (1206, 150340), (1340, 135306), (1608, 112755), (2010, 90204), (2412, 75170), (2680, 67653), (3015, 60136), (4020, 45102), (4824, 37585), (6030, 30068), (7517, 24120), (8040, 22551), (12060, 15034)]