1875972960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{144751}}^1$

素因数の和:144778

約数の個数: 120

約数和(自身を含む): 6620666976

約数和(自身を除く): 4744694016

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 144751, 289502, 434253, 579004, 723755, 868506, 1158008, 1302759, 1447510, 1737012, 2171265, 2316016, 2605518, 2895020, 3474024, 3908277, 4342530, 4632032, 5211036, 5790040, 6513795, 6948048, 7816554, 8685060, 10422072, 11580080, 11724831, 13027590, 13896096, 15633108, 17370120, 19541385, 20844144, 23160160, 23449662, 26055180, 31266216, 34740240, 39082770, 41688288, 46899324, 52110360, 58624155, 62532432, 69480480, 78165540, 93798648, 104220720, 117248310, 125064864, 156331080, 187597296, 208441440, 234496620, 312662160, 375194592, 468993240, 625324320, 937986480, 1875972960]

約数ペア:

[(1, 1875972960), (2, 937986480), (3, 625324320), (4, 468993240), (5, 375194592), (6, 312662160), (8, 234496620), (9, 208441440), (10, 187597296), (12, 156331080), (15, 125064864), (16, 117248310), (18, 104220720), (20, 93798648), (24, 78165540), (27, 69480480), (30, 62532432), (32, 58624155), (36, 52110360), (40, 46899324), (45, 41688288), (48, 39082770), (54, 34740240), (60, 31266216), (72, 26055180), (80, 23449662), (81, 23160160), (90, 20844144), (96, 19541385), (108, 17370120), (120, 15633108), (135, 13896096), (144, 13027590), (160, 11724831), (162, 11580080), (180, 10422072), (216, 8685060), (240, 7816554), (270, 6948048), (288, 6513795), (324, 5790040), (360, 5211036), (405, 4632032), (432, 4342530), (480, 3908277), (540, 3474024), (648, 2895020), (720, 2605518), (810, 2316016), (864, 2171265), (1080, 1737012), (1296, 1447510), (1440, 1302759), (1620, 1158008), (2160, 868506), (2592, 723755), (3240, 579004), (4320, 434253), (6480, 289502), (12960, 144751)]