158445720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{16301}}^1$

素因数の和:16327

約数の個数: 96

約数和(自身を含む): 534053520

約数和(自身を除く): 375607800

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, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 16301, 32602, 48903, 65204, 81505, 97806, 130408, 146709, 163010, 195612, 244515, 293418, 326020, 391224, 440127, 489030, 586836, 652040, 733545, 880254, 978060, 1173672, 1320381, 1467090, 1760508, 1956120, 2200635, 2640762, 2934180, 3521016, 3961143, 4401270, 5281524, 5868360, 6601905, 7922286, 8802540, 10563048, 13203810, 15844572, 17605080, 19805715, 26407620, 31689144, 39611430, 52815240, 79222860, 158445720]

約数ペア:

[(1, 158445720), (2, 79222860), (3, 52815240), (4, 39611430), (5, 31689144), (6, 26407620), (8, 19805715), (9, 17605080), (10, 15844572), (12, 13203810), (15, 10563048), (18, 8802540), (20, 7922286), (24, 6601905), (27, 5868360), (30, 5281524), (36, 4401270), (40, 3961143), (45, 3521016), (54, 2934180), (60, 2640762), (72, 2200635), (81, 1956120), (90, 1760508), (108, 1467090), (120, 1320381), (135, 1173672), (162, 978060), (180, 880254), (216, 733545), (243, 652040), (270, 586836), (324, 489030), (360, 440127), (405, 391224), (486, 326020), (540, 293418), (648, 244515), (810, 195612), (972, 163010), (1080, 146709), (1215, 130408), (1620, 97806), (1944, 81505), (2430, 65204), (3240, 48903), (4860, 32602), (9720, 16301)]