31706400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1235

約数の個数: 144

約数和(自身を含む): 112680288

約数和(自身を除く): 80973888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1201, 1320, 1650, 1760, 2200, 2400, 2402, 2640, 3300, 3603, 4400, 4804, 5280, 6005, 6600, 7206, 8800, 9608, 12010, 13200, 13211, 14412, 18015, 19216, 24020, 26400, 26422, 28824, 30025, 36030, 38432, 39633, 48040, 52844, 57648, 60050, 66055, 72060, 79266, 90075, 96080, 105688, 115296, 120100, 132110, 144120, 158532, 180150, 192160, 198165, 211376, 240200, 264220, 288240, 317064, 330275, 360300, 396330, 422752, 480400, 528440, 576480, 634128, 660550, 720600, 792660, 960800, 990825, 1056880, 1268256, 1321100, 1441200, 1585320, 1981650, 2113760, 2642200, 2882400, 3170640, 3963300, 5284400, 6341280, 7926600, 10568800, 15853200, 31706400]

約数ペア:

[(1, 31706400), (2, 15853200), (3, 10568800), (4, 7926600), (5, 6341280), (6, 5284400), (8, 3963300), (10, 3170640), (11, 2882400), (12, 2642200), (15, 2113760), (16, 1981650), (20, 1585320), (22, 1441200), (24, 1321100), (25, 1268256), (30, 1056880), (32, 990825), (33, 960800), (40, 792660), (44, 720600), (48, 660550), (50, 634128), (55, 576480), (60, 528440), (66, 480400), (75, 422752), (80, 396330), (88, 360300), (96, 330275), (100, 317064), (110, 288240), (120, 264220), (132, 240200), (150, 211376), (160, 198165), (165, 192160), (176, 180150), (200, 158532), (220, 144120), (240, 132110), (264, 120100), (275, 115296), (300, 105688), (330, 96080), (352, 90075), (400, 79266), (440, 72060), (480, 66055), (528, 60050), (550, 57648), (600, 52844), (660, 48040), (800, 39633), (825, 38432), (880, 36030), (1056, 30025), (1100, 28824), (1200, 26422), (1201, 26400), (1320, 24020), (1650, 19216), (1760, 18015), (2200, 14412), (2400, 13211), (2402, 13200), (2640, 12010), (3300, 9608), (3603, 8800), (4400, 7206), (4804, 6600), (5280, 6005)]