1246194720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{96157}}^1$

素因数の和:96184

約数の個数: 120

約数和(自身を含む): 4398074604

約数和(自身を除く): 3151879884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 96157, 192314, 288471, 384628, 480785, 576942, 769256, 865413, 961570, 1153884, 1442355, 1538512, 1730826, 1923140, 2307768, 2596239, 2884710, 3077024, 3461652, 3846280, 4327065, 4615536, 5192478, 5769420, 6923304, 7692560, 7788717, 8654130, 9231072, 10384956, 11538840, 12981195, 13846608, 15385120, 15577434, 17308260, 20769912, 23077680, 25962390, 27693216, 31154868, 34616520, 38943585, 41539824, 46155360, 51924780, 62309736, 69233040, 77887170, 83079648, 103849560, 124619472, 138466080, 155774340, 207699120, 249238944, 311548680, 415398240, 623097360, 1246194720]

約数ペア:

[(1, 1246194720), (2, 623097360), (3, 415398240), (4, 311548680), (5, 249238944), (6, 207699120), (8, 155774340), (9, 138466080), (10, 124619472), (12, 103849560), (15, 83079648), (16, 77887170), (18, 69233040), (20, 62309736), (24, 51924780), (27, 46155360), (30, 41539824), (32, 38943585), (36, 34616520), (40, 31154868), (45, 27693216), (48, 25962390), (54, 23077680), (60, 20769912), (72, 17308260), (80, 15577434), (81, 15385120), (90, 13846608), (96, 12981195), (108, 11538840), (120, 10384956), (135, 9231072), (144, 8654130), (160, 7788717), (162, 7692560), (180, 6923304), (216, 5769420), (240, 5192478), (270, 4615536), (288, 4327065), (324, 3846280), (360, 3461652), (405, 3077024), (432, 2884710), (480, 2596239), (540, 2307768), (648, 1923140), (720, 1730826), (810, 1538512), (864, 1442355), (1080, 1153884), (1296, 961570), (1440, 865413), (1620, 769256), (2160, 576942), (2592, 480785), (3240, 384628), (4320, 288471), (6480, 192314), (12960, 96157)]