273585168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{659}}^1$

素因数の和:738

約数の個数: 120

約数和(自身を含む): 812671200

約数和(自身を除く): 539086032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 659, 744, 837, 961, 1116, 1318, 1488, 1674, 1922, 1977, 2232, 2636, 2883, 3348, 3844, 3954, 4464, 5272, 5766, 5931, 6696, 7688, 7908, 8649, 10544, 11532, 11862, 13392, 15376, 15816, 17298, 17793, 20429, 23064, 23724, 25947, 31632, 34596, 35586, 40858, 46128, 47448, 51894, 61287, 69192, 71172, 81716, 94896, 103788, 122574, 138384, 142344, 163432, 183861, 207576, 245148, 284688, 326864, 367722, 415152, 490296, 551583, 633299, 735444, 980592, 1103166, 1266598, 1470888, 1899897, 2206332, 2533196, 2941776, 3799794, 4412664, 5066392, 5699691, 7599588, 8825328, 10132784, 11399382, 15199176, 17099073, 22798764, 30398352, 34198146, 45597528, 68396292, 91195056, 136792584, 273585168]

約数ペア:

[(1, 273585168), (2, 136792584), (3, 91195056), (4, 68396292), (6, 45597528), (8, 34198146), (9, 30398352), (12, 22798764), (16, 17099073), (18, 15199176), (24, 11399382), (27, 10132784), (31, 8825328), (36, 7599588), (48, 5699691), (54, 5066392), (62, 4412664), (72, 3799794), (93, 2941776), (108, 2533196), (124, 2206332), (144, 1899897), (186, 1470888), (216, 1266598), (248, 1103166), (279, 980592), (372, 735444), (432, 633299), (496, 551583), (558, 490296), (659, 415152), (744, 367722), (837, 326864), (961, 284688), (1116, 245148), (1318, 207576), (1488, 183861), (1674, 163432), (1922, 142344), (1977, 138384), (2232, 122574), (2636, 103788), (2883, 94896), (3348, 81716), (3844, 71172), (3954, 69192), (4464, 61287), (5272, 51894), (5766, 47448), (5931, 46128), (6696, 40858), (7688, 35586), (7908, 34596), (8649, 31632), (10544, 25947), (11532, 23724), (11862, 23064), (13392, 20429), (15376, 17793), (15816, 17298)]