1683447840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{389687}}^1$

素因数の和:389711

約数の個数: 96

約数和(自身を含む): 5892082560

約数和(自身を除く): 4208634720

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, 389687, 779374, 1169061, 1558748, 1948435, 2338122, 3117496, 3507183, 3896870, 4676244, 5845305, 6234992, 7014366, 7793740, 9352488, 10521549, 11690610, 12469984, 14028732, 15587480, 17535915, 18704976, 21043098, 23381220, 28057464, 31174960, 35071830, 37409952, 42086196, 46762440, 52607745, 56114928, 62349920, 70143660, 84172392, 93524880, 105215490, 112229856, 140287320, 168344784, 187049760, 210430980, 280574640, 336689568, 420861960, 561149280, 841723920, 1683447840]

約数ペア:

[(1, 1683447840), (2, 841723920), (3, 561149280), (4, 420861960), (5, 336689568), (6, 280574640), (8, 210430980), (9, 187049760), (10, 168344784), (12, 140287320), (15, 112229856), (16, 105215490), (18, 93524880), (20, 84172392), (24, 70143660), (27, 62349920), (30, 56114928), (32, 52607745), (36, 46762440), (40, 42086196), (45, 37409952), (48, 35071830), (54, 31174960), (60, 28057464), (72, 23381220), (80, 21043098), (90, 18704976), (96, 17535915), (108, 15587480), (120, 14028732), (135, 12469984), (144, 11690610), (160, 10521549), (180, 9352488), (216, 7793740), (240, 7014366), (270, 6234992), (288, 5845305), (360, 4676244), (432, 3896870), (480, 3507183), (540, 3117496), (720, 2338122), (864, 1948435), (1080, 1558748), (1440, 1169061), (2160, 779374), (4320, 389687)]