15853200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1233

約数の個数: 120

約数和(自身を含む): 55445856

約数和(自身を除く): 39592656

約数列:

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

約数ペア:

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