158892840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{5449}}^1$

素因数の和:5478

約数の個数: 112

約数和(自身を含む): 536116500

約数和(自身を除く): 377223660

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, 5449, 5832, 7290, 9720, 10898, 14580, 16347, 21796, 27245, 29160, 32694, 43592, 49041, 54490, 65388, 81735, 98082, 108980, 130776, 147123, 163470, 196164, 217960, 245205, 294246, 326940, 392328, 441369, 490410, 588492, 653880, 735615, 882738, 980820, 1176984, 1324107, 1471230, 1765476, 1961640, 2206845, 2648214, 2942460, 3530952, 3972321, 4413690, 5296428, 5884920, 6620535, 7944642, 8827380, 10592856, 13241070, 15889284, 17654760, 19861605, 26482140, 31778568, 39723210, 52964280, 79446420, 158892840]

約数ペア:

[(1, 158892840), (2, 79446420), (3, 52964280), (4, 39723210), (5, 31778568), (6, 26482140), (8, 19861605), (9, 17654760), (10, 15889284), (12, 13241070), (15, 10592856), (18, 8827380), (20, 7944642), (24, 6620535), (27, 5884920), (30, 5296428), (36, 4413690), (40, 3972321), (45, 3530952), (54, 2942460), (60, 2648214), (72, 2206845), (81, 1961640), (90, 1765476), (108, 1471230), (120, 1324107), (135, 1176984), (162, 980820), (180, 882738), (216, 735615), (243, 653880), (270, 588492), (324, 490410), (360, 441369), (405, 392328), (486, 326940), (540, 294246), (648, 245205), (729, 217960), (810, 196164), (972, 163470), (1080, 147123), (1215, 130776), (1458, 108980), (1620, 98082), (1944, 81735), (2430, 65388), (2916, 54490), (3240, 49041), (3645, 43592), (4860, 32694), (5449, 29160), (5832, 27245), (7290, 21796), (9720, 16347), (10898, 14580)]