720772992

素因数分解:

$2^7\times 3^5\times {\mathrm{23173}}^1$

素因数の和:23202

約数の個数: 96

約数和(自身を含む): 2151010680

約数和(自身を除く): 1430237688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 23173, 31104, 46346, 69519, 92692, 139038, 185384, 208557, 278076, 370768, 417114, 556152, 625671, 741536, 834228, 1112304, 1251342, 1483072, 1668456, 1877013, 2224608, 2502684, 2966144, 3336912, 3754026, 4449216, 5005368, 5631039, 6673824, 7508052, 8898432, 10010736, 11262078, 13347648, 15016104, 20021472, 22524156, 26695296, 30032208, 40042944, 45048312, 60064416, 80085888, 90096624, 120128832, 180193248, 240257664, 360386496, 720772992]

約数ペア:

[(1, 720772992), (2, 360386496), (3, 240257664), (4, 180193248), (6, 120128832), (8, 90096624), (9, 80085888), (12, 60064416), (16, 45048312), (18, 40042944), (24, 30032208), (27, 26695296), (32, 22524156), (36, 20021472), (48, 15016104), (54, 13347648), (64, 11262078), (72, 10010736), (81, 8898432), (96, 7508052), (108, 6673824), (128, 5631039), (144, 5005368), (162, 4449216), (192, 3754026), (216, 3336912), (243, 2966144), (288, 2502684), (324, 2224608), (384, 1877013), (432, 1668456), (486, 1483072), (576, 1251342), (648, 1112304), (864, 834228), (972, 741536), (1152, 625671), (1296, 556152), (1728, 417114), (1944, 370768), (2592, 278076), (3456, 208557), (3888, 185384), (5184, 139038), (7776, 92692), (10368, 69519), (15552, 46346), (23173, 31104)]