158607720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{48953}}^1$

素因数の和:48976

約数の個数: 80

約数和(自身を含む): 533109060

約数和(自身を除く): 374501340

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 48953, 97906, 146859, 195812, 244765, 293718, 391624, 440577, 489530, 587436, 734295, 881154, 979060, 1174872, 1321731, 1468590, 1762308, 1958120, 2202885, 2643462, 2937180, 3524616, 3965193, 4405770, 5286924, 5874360, 6608655, 7930386, 8811540, 10573848, 13217310, 15860772, 17623080, 19825965, 26434620, 31721544, 39651930, 52869240, 79303860, 158607720]

約数ペア:

[(1, 158607720), (2, 79303860), (3, 52869240), (4, 39651930), (5, 31721544), (6, 26434620), (8, 19825965), (9, 17623080), (10, 15860772), (12, 13217310), (15, 10573848), (18, 8811540), (20, 7930386), (24, 6608655), (27, 5874360), (30, 5286924), (36, 4405770), (40, 3965193), (45, 3524616), (54, 2937180), (60, 2643462), (72, 2202885), (81, 1958120), (90, 1762308), (108, 1468590), (120, 1321731), (135, 1174872), (162, 979060), (180, 881154), (216, 734295), (270, 587436), (324, 489530), (360, 440577), (405, 391624), (540, 293718), (648, 244765), (810, 195812), (1080, 146859), (1620, 97906), (3240, 48953)]