404792160

素因数分解:

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

素因数の和:2760

約数の個数: 96

約数和(自身を含む): 1279242720

約数和(自身を除く): 874450560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 353, 480, 706, 1059, 1412, 1765, 2118, 2389, 2824, 3530, 4236, 4778, 5295, 5648, 7060, 7167, 8472, 9556, 10590, 11296, 11945, 14120, 14334, 16944, 19112, 21180, 23890, 28240, 28668, 33888, 35835, 38224, 42360, 47780, 56480, 57336, 71670, 76448, 84720, 95560, 114672, 143340, 169440, 191120, 229344, 286680, 382240, 573360, 843317, 1146720, 1686634, 2529951, 3373268, 4216585, 5059902, 6746536, 8433170, 10119804, 12649755, 13493072, 16866340, 20239608, 25299510, 26986144, 33732680, 40479216, 50599020, 67465360, 80958432, 101198040, 134930720, 202396080, 404792160]

約数ペア:

[(1, 404792160), (2, 202396080), (3, 134930720), (4, 101198040), (5, 80958432), (6, 67465360), (8, 50599020), (10, 40479216), (12, 33732680), (15, 26986144), (16, 25299510), (20, 20239608), (24, 16866340), (30, 13493072), (32, 12649755), (40, 10119804), (48, 8433170), (60, 6746536), (80, 5059902), (96, 4216585), (120, 3373268), (160, 2529951), (240, 1686634), (353, 1146720), (480, 843317), (706, 573360), (1059, 382240), (1412, 286680), (1765, 229344), (2118, 191120), (2389, 169440), (2824, 143340), (3530, 114672), (4236, 95560), (4778, 84720), (5295, 76448), (5648, 71670), (7060, 57336), (7167, 56480), (8472, 47780), (9556, 42360), (10590, 38224), (11296, 35835), (11945, 33888), (14120, 28668), (14334, 28240), (16944, 23890), (19112, 21180)]