1627458480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{83717}}^1$

素因数の和:83745

約数の個数: 120

約数和(自身を含む): 5668043472

約数和(自身を除く): 4040584992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 83717, 167434, 251151, 334868, 418585, 502302, 669736, 753453, 837170, 1004604, 1255755, 1339472, 1506906, 1674340, 2009208, 2260359, 2511510, 3013812, 3348680, 3767265, 4018416, 4520718, 5023020, 6027624, 6697360, 6781077, 7534530, 9041436, 10046040, 11301795, 12055248, 13562154, 15069060, 18082872, 20092080, 20343231, 22603590, 27124308, 30138120, 33905385, 36165744, 40686462, 45207180, 54248616, 60276240, 67810770, 81372924, 90414360, 101716155, 108497232, 135621540, 162745848, 180828720, 203432310, 271243080, 325491696, 406864620, 542486160, 813729240, 1627458480]

約数ペア:

[(1, 1627458480), (2, 813729240), (3, 542486160), (4, 406864620), (5, 325491696), (6, 271243080), (8, 203432310), (9, 180828720), (10, 162745848), (12, 135621540), (15, 108497232), (16, 101716155), (18, 90414360), (20, 81372924), (24, 67810770), (27, 60276240), (30, 54248616), (36, 45207180), (40, 40686462), (45, 36165744), (48, 33905385), (54, 30138120), (60, 27124308), (72, 22603590), (80, 20343231), (81, 20092080), (90, 18082872), (108, 15069060), (120, 13562154), (135, 12055248), (144, 11301795), (162, 10046040), (180, 9041436), (216, 7534530), (240, 6781077), (243, 6697360), (270, 6027624), (324, 5023020), (360, 4520718), (405, 4018416), (432, 3767265), (486, 3348680), (540, 3013812), (648, 2511510), (720, 2260359), (810, 2009208), (972, 1674340), (1080, 1506906), (1215, 1339472), (1296, 1255755), (1620, 1004604), (1944, 837170), (2160, 753453), (2430, 669736), (3240, 502302), (3888, 418585), (4860, 334868), (6480, 251151), (9720, 167434), (19440, 83717)]