3345840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1549}}^1$

素因数の和:1571

約数の個数: 80

約数和(自身を含む): 11532000

約数和(自身を除く): 8186160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1549, 2160, 3098, 4647, 6196, 7745, 9294, 12392, 13941, 15490, 18588, 23235, 24784, 27882, 30980, 37176, 41823, 46470, 55764, 61960, 69705, 74352, 83646, 92940, 111528, 123920, 139410, 167292, 185880, 209115, 223056, 278820, 334584, 371760, 418230, 557640, 669168, 836460, 1115280, 1672920, 3345840]

約数ペア:

[(1, 3345840), (2, 1672920), (3, 1115280), (4, 836460), (5, 669168), (6, 557640), (8, 418230), (9, 371760), (10, 334584), (12, 278820), (15, 223056), (16, 209115), (18, 185880), (20, 167292), (24, 139410), (27, 123920), (30, 111528), (36, 92940), (40, 83646), (45, 74352), (48, 69705), (54, 61960), (60, 55764), (72, 46470), (80, 41823), (90, 37176), (108, 30980), (120, 27882), (135, 24784), (144, 23235), (180, 18588), (216, 15490), (240, 13941), (270, 12392), (360, 9294), (432, 7745), (540, 6196), (720, 4647), (1080, 3098), (1549, 2160)]