516451680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{119549}}^1$

素因数の和:119573

約数の個数: 96

約数和(自身を含む): 1807596000

約数和(自身を除く): 1291144320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 119549, 239098, 358647, 478196, 597745, 717294, 956392, 1075941, 1195490, 1434588, 1793235, 1912784, 2151882, 2390980, 2869176, 3227823, 3586470, 3825568, 4303764, 4781960, 5379705, 5738352, 6455646, 7172940, 8607528, 9563920, 10759410, 11476704, 12911292, 14345880, 16139115, 17215056, 19127840, 21518820, 25822584, 28691760, 32278230, 34430112, 43037640, 51645168, 57383520, 64556460, 86075280, 103290336, 129112920, 172150560, 258225840, 516451680]

約数ペア:

[(1, 516451680), (2, 258225840), (3, 172150560), (4, 129112920), (5, 103290336), (6, 86075280), (8, 64556460), (9, 57383520), (10, 51645168), (12, 43037640), (15, 34430112), (16, 32278230), (18, 28691760), (20, 25822584), (24, 21518820), (27, 19127840), (30, 17215056), (32, 16139115), (36, 14345880), (40, 12911292), (45, 11476704), (48, 10759410), (54, 9563920), (60, 8607528), (72, 7172940), (80, 6455646), (90, 5738352), (96, 5379705), (108, 4781960), (120, 4303764), (135, 3825568), (144, 3586470), (160, 3227823), (180, 2869176), (216, 2390980), (240, 2151882), (270, 1912784), (288, 1793235), (360, 1434588), (432, 1195490), (480, 1075941), (540, 956392), (720, 717294), (864, 597745), (1080, 478196), (1440, 358647), (2160, 239098), (4320, 119549)]