1214376480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2389}}^1$

素因数の和:2763

約数の個数: 144

約数和(自身を含む): 4157538840

約数和(自身を除く): 2943162360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 353, 360, 480, 706, 720, 1059, 1412, 1440, 1765, 2118, 2389, 2824, 3177, 3530, 4236, 4778, 5295, 5648, 6354, 7060, 7167, 8472, 9556, 10590, 11296, 11945, 12708, 14120, 14334, 15885, 16944, 19112, 21180, 21501, 23890, 25416, 28240, 28668, 31770, 33888, 35835, 38224, 42360, 43002, 47780, 50832, 56480, 57336, 63540, 71670, 76448, 84720, 86004, 95560, 101664, 107505, 114672, 127080, 143340, 169440, 172008, 191120, 215010, 229344, 254160, 286680, 344016, 382240, 430020, 508320, 573360, 688032, 843317, 860040, 1146720, 1686634, 1720080, 2529951, 3373268, 3440160, 4216585, 5059902, 6746536, 7589853, 8433170, 10119804, 12649755, 13493072, 15179706, 16866340, 20239608, 25299510, 26986144, 30359412, 33732680, 37949265, 40479216, 50599020, 60718824, 67465360, 75898530, 80958432, 101198040, 121437648, 134930720, 151797060, 202396080, 242875296, 303594120, 404792160, 607188240, 1214376480]

約数ペア:

[(1, 1214376480), (2, 607188240), (3, 404792160), (4, 303594120), (5, 242875296), (6, 202396080), (8, 151797060), (9, 134930720), (10, 121437648), (12, 101198040), (15, 80958432), (16, 75898530), (18, 67465360), (20, 60718824), (24, 50599020), (30, 40479216), (32, 37949265), (36, 33732680), (40, 30359412), (45, 26986144), (48, 25299510), (60, 20239608), (72, 16866340), (80, 15179706), (90, 13493072), (96, 12649755), (120, 10119804), (144, 8433170), (160, 7589853), (180, 6746536), (240, 5059902), (288, 4216585), (353, 3440160), (360, 3373268), (480, 2529951), (706, 1720080), (720, 1686634), (1059, 1146720), (1412, 860040), (1440, 843317), (1765, 688032), (2118, 573360), (2389, 508320), (2824, 430020), (3177, 382240), (3530, 344016), (4236, 286680), (4778, 254160), (5295, 229344), (5648, 215010), (6354, 191120), (7060, 172008), (7167, 169440), (8472, 143340), (9556, 127080), (10590, 114672), (11296, 107505), (11945, 101664), (12708, 95560), (14120, 86004), (14334, 84720), (15885, 76448), (16944, 71670), (19112, 63540), (21180, 57336), (21501, 56480), (23890, 50832), (25416, 47780), (28240, 43002), (28668, 42360), (31770, 38224), (33888, 35835)]