141558560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 411505920

約数和(自身を除く): 269947360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 230, 253, 260, 269, 286, 299, 352, 368, 416, 440, 460, 506, 520, 538, 572, 598, 715, 736, 880, 920, 1012, 1040, 1076, 1144, 1196, 1265, 1345, 1430, 1495, 1760, 1840, 2024, 2080, 2152, 2288, 2392, 2530, 2690, 2860, 2959, 2990, 3289, 3497, 3680, 4048, 4304, 4576, 4784, 5060, 5380, 5720, 5918, 5980, 6187, 6578, 6994, 8096, 8608, 9568, 10120, 10760, 11440, 11836, 11960, 12374, 13156, 13988, 14795, 16445, 17485, 20240, 21520, 22880, 23672, 23920, 24748, 26312, 27976, 29590, 30935, 32890, 34970, 38467, 40480, 43040, 47344, 47840, 49496, 52624, 55952, 59180, 61870, 65780, 68057, 69940, 76934, 80431, 94688, 98992, 105248, 111904, 118360, 123740, 131560, 136114, 139880, 153868, 160862, 192335, 197984, 236720, 247480, 263120, 272228, 279760, 307736, 321724, 340285, 384670, 402155, 473440, 494960, 526240, 544456, 559520, 615472, 643448, 680570, 769340, 804310, 884741, 989920, 1088912, 1230944, 1286896, 1361140, 1538680, 1608620, 1769482, 2177824, 2573792, 2722280, 3077360, 3217240, 3538964, 4423705, 5444560, 6154720, 6434480, 7077928, 8847410, 10889120, 12868960, 14155856, 17694820, 28311712, 35389640, 70779280, 141558560]

約数ペア:

[(1, 141558560), (2, 70779280), (4, 35389640), (5, 28311712), (8, 17694820), (10, 14155856), (11, 12868960), (13, 10889120), (16, 8847410), (20, 7077928), (22, 6434480), (23, 6154720), (26, 5444560), (32, 4423705), (40, 3538964), (44, 3217240), (46, 3077360), (52, 2722280), (55, 2573792), (65, 2177824), (80, 1769482), (88, 1608620), (92, 1538680), (104, 1361140), (110, 1286896), (115, 1230944), (130, 1088912), (143, 989920), (160, 884741), (176, 804310), (184, 769340), (208, 680570), (220, 643448), (230, 615472), (253, 559520), (260, 544456), (269, 526240), (286, 494960), (299, 473440), (352, 402155), (368, 384670), (416, 340285), (440, 321724), (460, 307736), (506, 279760), (520, 272228), (538, 263120), (572, 247480), (598, 236720), (715, 197984), (736, 192335), (880, 160862), (920, 153868), (1012, 139880), (1040, 136114), (1076, 131560), (1144, 123740), (1196, 118360), (1265, 111904), (1345, 105248), (1430, 98992), (1495, 94688), (1760, 80431), (1840, 76934), (2024, 69940), (2080, 68057), (2152, 65780), (2288, 61870), (2392, 59180), (2530, 55952), (2690, 52624), (2860, 49496), (2959, 47840), (2990, 47344), (3289, 43040), (3497, 40480), (3680, 38467), (4048, 34970), (4304, 32890), (4576, 30935), (4784, 29590), (5060, 27976), (5380, 26312), (5720, 24748), (5918, 23920), (5980, 23672), (6187, 22880), (6578, 21520), (6994, 20240), (8096, 17485), (8608, 16445), (9568, 14795), (10120, 13988), (10760, 13156), (11440, 12374), (11836, 11960)]