272722464

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{15031}}^1$

素因数の和:15060

約数の個数: 120

約数和(自身を含む): 916711488

約数和(自身を除く): 643989024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 15031, 18144, 30062, 45093, 60124, 90186, 105217, 120248, 135279, 180372, 210434, 240496, 270558, 315651, 360744, 405837, 420868, 480992, 541116, 631302, 721488, 811674, 841736, 946953, 1082232, 1217511, 1262604, 1442976, 1623348, 1683472, 1893906, 2164464, 2435022, 2525208, 2840859, 3246696, 3366944, 3787812, 4328928, 4870044, 5050416, 5681718, 6493392, 7575624, 8522577, 9740088, 10100832, 11363436, 12986784, 15151248, 17045154, 19480176, 22726872, 30302496, 34090308, 38960352, 45453744, 68180616, 90907488, 136361232, 272722464]

約数ペア:

[(1, 272722464), (2, 136361232), (3, 90907488), (4, 68180616), (6, 45453744), (7, 38960352), (8, 34090308), (9, 30302496), (12, 22726872), (14, 19480176), (16, 17045154), (18, 15151248), (21, 12986784), (24, 11363436), (27, 10100832), (28, 9740088), (32, 8522577), (36, 7575624), (42, 6493392), (48, 5681718), (54, 5050416), (56, 4870044), (63, 4328928), (72, 3787812), (81, 3366944), (84, 3246696), (96, 2840859), (108, 2525208), (112, 2435022), (126, 2164464), (144, 1893906), (162, 1683472), (168, 1623348), (189, 1442976), (216, 1262604), (224, 1217511), (252, 1082232), (288, 946953), (324, 841736), (336, 811674), (378, 721488), (432, 631302), (504, 541116), (567, 480992), (648, 420868), (672, 405837), (756, 360744), (864, 315651), (1008, 270558), (1134, 240496), (1296, 210434), (1512, 180372), (2016, 135279), (2268, 120248), (2592, 105217), (3024, 90186), (4536, 60124), (6048, 45093), (9072, 30062), (15031, 18144)]