170381880

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{5843}}^1$

素因数の和:5872

約数の個数: 112

約数和(自身を含む): 574874280

約数和(自身を除く): 404492400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 5843, 7290, 9720, 11686, 14580, 17529, 23372, 29160, 29215, 35058, 46744, 52587, 58430, 70116, 87645, 105174, 116860, 140232, 157761, 175290, 210348, 233720, 262935, 315522, 350580, 420696, 473283, 525870, 631044, 701160, 788805, 946566, 1051740, 1262088, 1419849, 1577610, 1893132, 2103480, 2366415, 2839698, 3155220, 3786264, 4259547, 4732830, 5679396, 6310440, 7099245, 8519094, 9465660, 11358792, 14198490, 17038188, 18931320, 21297735, 28396980, 34076376, 42595470, 56793960, 85190940, 170381880]

約数ペア:

[(1, 170381880), (2, 85190940), (3, 56793960), (4, 42595470), (5, 34076376), (6, 28396980), (8, 21297735), (9, 18931320), (10, 17038188), (12, 14198490), (15, 11358792), (18, 9465660), (20, 8519094), (24, 7099245), (27, 6310440), (30, 5679396), (36, 4732830), (40, 4259547), (45, 3786264), (54, 3155220), (60, 2839698), (72, 2366415), (81, 2103480), (90, 1893132), (108, 1577610), (120, 1419849), (135, 1262088), (162, 1051740), (180, 946566), (216, 788805), (243, 701160), (270, 631044), (324, 525870), (360, 473283), (405, 420696), (486, 350580), (540, 315522), (648, 262935), (729, 233720), (810, 210348), (972, 175290), (1080, 157761), (1215, 140232), (1458, 116860), (1620, 105174), (1944, 87645), (2430, 70116), (2916, 58430), (3240, 52587), (3645, 46744), (4860, 35058), (5832, 29215), (5843, 29160), (7290, 23372), (9720, 17529), (11686, 14580)]