180934128

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 559249920

約数和(自身を除く): 378315792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 71, 72, 102, 108, 136, 142, 144, 153, 204, 213, 216, 272, 284, 306, 347, 408, 426, 432, 459, 568, 612, 639, 694, 816, 852, 918, 1041, 1136, 1207, 1224, 1278, 1388, 1704, 1836, 1917, 2082, 2414, 2448, 2556, 2776, 3123, 3408, 3621, 3672, 3834, 4164, 4828, 5112, 5552, 5899, 6246, 7242, 7344, 7668, 8328, 9369, 9656, 10224, 10863, 11798, 12492, 14484, 15336, 16656, 17697, 18738, 19312, 21726, 23596, 24637, 24984, 28968, 30672, 32589, 35394, 37476, 43452, 47192, 49274, 49968, 53091, 57936, 65178, 70788, 73911, 74952, 86904, 94384, 98548, 106182, 130356, 141576, 147822, 149904, 159273, 173808, 197096, 212364, 221733, 260712, 283152, 295644, 318546, 394192, 418829, 424728, 443466, 521424, 591288, 637092, 665199, 837658, 849456, 886932, 1182576, 1256487, 1274184, 1330398, 1675316, 1773864, 2512974, 2548368, 2660796, 3350632, 3547728, 3769461, 5025948, 5321592, 6701264, 7538922, 10051896, 10643184, 11308383, 15077844, 20103792, 22616766, 30155688, 45233532, 60311376, 90467064, 180934128]

約数ペア:

[(1, 180934128), (2, 90467064), (3, 60311376), (4, 45233532), (6, 30155688), (8, 22616766), (9, 20103792), (12, 15077844), (16, 11308383), (17, 10643184), (18, 10051896), (24, 7538922), (27, 6701264), (34, 5321592), (36, 5025948), (48, 3769461), (51, 3547728), (54, 3350632), (68, 2660796), (71, 2548368), (72, 2512974), (102, 1773864), (108, 1675316), (136, 1330398), (142, 1274184), (144, 1256487), (153, 1182576), (204, 886932), (213, 849456), (216, 837658), (272, 665199), (284, 637092), (306, 591288), (347, 521424), (408, 443466), (426, 424728), (432, 418829), (459, 394192), (568, 318546), (612, 295644), (639, 283152), (694, 260712), (816, 221733), (852, 212364), (918, 197096), (1041, 173808), (1136, 159273), (1207, 149904), (1224, 147822), (1278, 141576), (1388, 130356), (1704, 106182), (1836, 98548), (1917, 94384), (2082, 86904), (2414, 74952), (2448, 73911), (2556, 70788), (2776, 65178), (3123, 57936), (3408, 53091), (3621, 49968), (3672, 49274), (3834, 47192), (4164, 43452), (4828, 37476), (5112, 35394), (5552, 32589), (5899, 30672), (6246, 28968), (7242, 24984), (7344, 24637), (7668, 23596), (8328, 21726), (9369, 19312), (9656, 18738), (10224, 17697), (10863, 16656), (11798, 15336), (12492, 14484)]