166116240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12143}}^1$

素因数の和:12181

約数の個数: 120

約数和(自身を含む): 587283840

約数和(自身を除く): 421167600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 12143, 13680, 24286, 36429, 48572, 60715, 72858, 97144, 109287, 121430, 145716, 182145, 194288, 218574, 230717, 242860, 291432, 364290, 437148, 461434, 485720, 546435, 582864, 692151, 728580, 874296, 922868, 971440, 1092870, 1153585, 1384302, 1457160, 1748592, 1845736, 2076453, 2185740, 2307170, 2768604, 2914320, 3460755, 3691472, 4152906, 4371480, 4614340, 5537208, 6921510, 8305812, 8742960, 9228680, 10382265, 11074416, 13843020, 16611624, 18457360, 20764530, 27686040, 33223248, 41529060, 55372080, 83058120, 166116240]

約数ペア:

[(1, 166116240), (2, 83058120), (3, 55372080), (4, 41529060), (5, 33223248), (6, 27686040), (8, 20764530), (9, 18457360), (10, 16611624), (12, 13843020), (15, 11074416), (16, 10382265), (18, 9228680), (19, 8742960), (20, 8305812), (24, 6921510), (30, 5537208), (36, 4614340), (38, 4371480), (40, 4152906), (45, 3691472), (48, 3460755), (57, 2914320), (60, 2768604), (72, 2307170), (76, 2185740), (80, 2076453), (90, 1845736), (95, 1748592), (114, 1457160), (120, 1384302), (144, 1153585), (152, 1092870), (171, 971440), (180, 922868), (190, 874296), (228, 728580), (240, 692151), (285, 582864), (304, 546435), (342, 485720), (360, 461434), (380, 437148), (456, 364290), (570, 291432), (684, 242860), (720, 230717), (760, 218574), (855, 194288), (912, 182145), (1140, 145716), (1368, 121430), (1520, 109287), (1710, 97144), (2280, 72858), (2736, 60715), (3420, 48572), (4560, 36429), (6840, 24286), (12143, 13680)]