187266360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 576576000

約数和(自身を除く): 389309640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 109, 120, 139, 206, 218, 278, 309, 327, 412, 417, 436, 515, 545, 556, 618, 654, 695, 824, 834, 872, 1030, 1090, 1112, 1236, 1308, 1390, 1545, 1635, 1668, 2060, 2085, 2180, 2472, 2616, 2780, 3090, 3270, 3336, 4120, 4170, 4360, 5560, 6180, 6540, 8340, 11227, 12360, 13080, 14317, 15151, 16680, 22454, 28634, 30302, 33681, 42951, 44908, 45453, 56135, 57268, 60604, 67362, 71585, 75755, 85902, 89816, 90906, 112270, 114536, 121208, 134724, 143170, 151510, 168405, 171804, 181812, 214755, 224540, 227265, 269448, 286340, 303020, 336810, 343608, 363624, 429510, 449080, 454530, 572680, 606040, 673620, 859020, 909060, 1347240, 1560553, 1718040, 1818120, 3121106, 4681659, 6242212, 7802765, 9363318, 12484424, 15605530, 18726636, 23408295, 31211060, 37453272, 46816590, 62422120, 93633180, 187266360]

約数ペア:

[(1, 187266360), (2, 93633180), (3, 62422120), (4, 46816590), (5, 37453272), (6, 31211060), (8, 23408295), (10, 18726636), (12, 15605530), (15, 12484424), (20, 9363318), (24, 7802765), (30, 6242212), (40, 4681659), (60, 3121106), (103, 1818120), (109, 1718040), (120, 1560553), (139, 1347240), (206, 909060), (218, 859020), (278, 673620), (309, 606040), (327, 572680), (412, 454530), (417, 449080), (436, 429510), (515, 363624), (545, 343608), (556, 336810), (618, 303020), (654, 286340), (695, 269448), (824, 227265), (834, 224540), (872, 214755), (1030, 181812), (1090, 171804), (1112, 168405), (1236, 151510), (1308, 143170), (1390, 134724), (1545, 121208), (1635, 114536), (1668, 112270), (2060, 90906), (2085, 89816), (2180, 85902), (2472, 75755), (2616, 71585), (2780, 67362), (3090, 60604), (3270, 57268), (3336, 56135), (4120, 45453), (4170, 44908), (4360, 42951), (5560, 33681), (6180, 30302), (6540, 28634), (8340, 22454), (11227, 16680), (12360, 15151), (13080, 14317)]