1896829920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{439081}}^1$

素因数の和:439105

約数の個数: 96

約数和(自身を含む): 6638919840

約数和(自身を除く): 4742089920

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, 439081, 878162, 1317243, 1756324, 2195405, 2634486, 3512648, 3951729, 4390810, 5268972, 6586215, 7025296, 7903458, 8781620, 10537944, 11855187, 13172430, 14050592, 15806916, 17563240, 19758645, 21075888, 23710374, 26344860, 31613832, 35126480, 39517290, 42151776, 47420748, 52689720, 59275935, 63227664, 70252960, 79034580, 94841496, 105379440, 118551870, 126455328, 158069160, 189682992, 210758880, 237103740, 316138320, 379365984, 474207480, 632276640, 948414960, 1896829920]

約数ペア:

[(1, 1896829920), (2, 948414960), (3, 632276640), (4, 474207480), (5, 379365984), (6, 316138320), (8, 237103740), (9, 210758880), (10, 189682992), (12, 158069160), (15, 126455328), (16, 118551870), (18, 105379440), (20, 94841496), (24, 79034580), (27, 70252960), (30, 63227664), (32, 59275935), (36, 52689720), (40, 47420748), (45, 42151776), (48, 39517290), (54, 35126480), (60, 31613832), (72, 26344860), (80, 23710374), (90, 21075888), (96, 19758645), (108, 17563240), (120, 15806916), (135, 14050592), (144, 13172430), (160, 11855187), (180, 10537944), (216, 8781620), (240, 7903458), (270, 7025296), (288, 6586215), (360, 5268972), (432, 4390810), (480, 3951729), (540, 3512648), (720, 2634486), (864, 2195405), (1080, 1756324), (1440, 1317243), (2160, 878162), (4320, 439081)]