387675480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6553}}^1$

素因数の和:6613

約数の個数: 128

約数和(自身を含む): 1274097600

約数和(自身を除く): 886422120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1740, 1972, 2040, 2465, 2958, 3480, 3944, 4930, 5916, 6553, 7395, 9860, 11832, 13106, 14790, 19659, 19720, 26212, 29580, 32765, 39318, 52424, 59160, 65530, 78636, 98295, 111401, 131060, 157272, 190037, 196590, 222802, 262120, 334203, 380074, 393180, 445604, 557005, 570111, 668406, 760148, 786360, 891208, 950185, 1114010, 1140222, 1336812, 1520296, 1671015, 1900370, 2228020, 2280444, 2673624, 2850555, 3230629, 3342030, 3800740, 4456040, 4560888, 5701110, 6461258, 6684060, 7601480, 9691887, 11402220, 12922516, 13368120, 16153145, 19383774, 22804440, 25845032, 32306290, 38767548, 48459435, 64612580, 77535096, 96918870, 129225160, 193837740, 387675480]

約数ペア:

[(1, 387675480), (2, 193837740), (3, 129225160), (4, 96918870), (5, 77535096), (6, 64612580), (8, 48459435), (10, 38767548), (12, 32306290), (15, 25845032), (17, 22804440), (20, 19383774), (24, 16153145), (29, 13368120), (30, 12922516), (34, 11402220), (40, 9691887), (51, 7601480), (58, 6684060), (60, 6461258), (68, 5701110), (85, 4560888), (87, 4456040), (102, 3800740), (116, 3342030), (120, 3230629), (136, 2850555), (145, 2673624), (170, 2280444), (174, 2228020), (204, 1900370), (232, 1671015), (255, 1520296), (290, 1336812), (340, 1140222), (348, 1114010), (408, 950185), (435, 891208), (493, 786360), (510, 760148), (580, 668406), (680, 570111), (696, 557005), (870, 445604), (986, 393180), (1020, 380074), (1160, 334203), (1479, 262120), (1740, 222802), (1972, 196590), (2040, 190037), (2465, 157272), (2958, 131060), (3480, 111401), (3944, 98295), (4930, 78636), (5916, 65530), (6553, 59160), (7395, 52424), (9860, 39318), (11832, 32765), (13106, 29580), (14790, 26212), (19659, 19720)]