38483280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 145544256

約数和(自身を除く): 107060976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 113, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 226, 240, 258, 264, 330, 339, 344, 360, 387, 396, 430, 440, 452, 473, 495, 516, 528, 565, 645, 660, 678, 688, 720, 774, 792, 860, 880, 904, 946, 990, 1017, 1032, 1130, 1243, 1290, 1320, 1356, 1419, 1548, 1584, 1695, 1720, 1808, 1892, 1935, 1980, 2034, 2064, 2260, 2365, 2486, 2580, 2640, 2712, 2838, 3096, 3390, 3440, 3729, 3784, 3870, 3960, 4068, 4257, 4520, 4730, 4859, 4972, 5085, 5160, 5424, 5676, 6192, 6215, 6780, 7095, 7458, 7568, 7740, 7920, 8136, 8514, 9040, 9460, 9718, 9944, 10170, 10320, 11187, 11352, 12430, 13560, 14190, 14577, 14916, 15480, 16272, 17028, 18645, 18920, 19436, 19888, 20340, 21285, 22374, 22704, 24295, 24860, 27120, 28380, 29154, 29832, 30960, 34056, 37290, 37840, 38872, 40680, 42570, 43731, 44748, 48590, 49720, 53449, 55935, 56760, 58308, 59664, 68112, 72885, 74580, 77744, 81360, 85140, 87462, 89496, 97180, 99440, 106898, 111870, 113520, 116616, 145770, 149160, 160347, 170280, 174924, 178992, 194360, 213796, 218655, 223740, 233232, 267245, 291540, 298320, 320694, 340560, 349848, 388720, 427592, 437310, 447480, 481041, 534490, 583080, 641388, 699696, 801735, 855184, 874620, 894960, 962082, 1068980, 1166160, 1282776, 1603470, 1749240, 1924164, 2137960, 2405205, 2565552, 3206940, 3498480, 3848328, 4275920, 4810410, 6413880, 7696656, 9620820, 12827760, 19241640, 38483280]

約数ペア:

[(1, 38483280), (2, 19241640), (3, 12827760), (4, 9620820), (5, 7696656), (6, 6413880), (8, 4810410), (9, 4275920), (10, 3848328), (11, 3498480), (12, 3206940), (15, 2565552), (16, 2405205), (18, 2137960), (20, 1924164), (22, 1749240), (24, 1603470), (30, 1282776), (33, 1166160), (36, 1068980), (40, 962082), (43, 894960), (44, 874620), (45, 855184), (48, 801735), (55, 699696), (60, 641388), (66, 583080), (72, 534490), (80, 481041), (86, 447480), (88, 437310), (90, 427592), (99, 388720), (110, 349848), (113, 340560), (120, 320694), (129, 298320), (132, 291540), (144, 267245), (165, 233232), (172, 223740), (176, 218655), (180, 213796), (198, 194360), (215, 178992), (220, 174924), (226, 170280), (240, 160347), (258, 149160), (264, 145770), (330, 116616), (339, 113520), (344, 111870), (360, 106898), (387, 99440), (396, 97180), (430, 89496), (440, 87462), (452, 85140), (473, 81360), (495, 77744), (516, 74580), (528, 72885), (565, 68112), (645, 59664), (660, 58308), (678, 56760), (688, 55935), (720, 53449), (774, 49720), (792, 48590), (860, 44748), (880, 43731), (904, 42570), (946, 40680), (990, 38872), (1017, 37840), (1032, 37290), (1130, 34056), (1243, 30960), (1290, 29832), (1320, 29154), (1356, 28380), (1419, 27120), (1548, 24860), (1584, 24295), (1695, 22704), (1720, 22374), (1808, 21285), (1892, 20340), (1935, 19888), (1980, 19436), (2034, 18920), (2064, 18645), (2260, 17028), (2365, 16272), (2486, 15480), (2580, 14916), (2640, 14577), (2712, 14190), (2838, 13560), (3096, 12430), (3390, 11352), (3440, 11187), (3729, 10320), (3784, 10170), (3870, 9944), (3960, 9718), (4068, 9460), (4257, 9040), (4520, 8514), (4730, 8136), (4859, 7920), (4972, 7740), (5085, 7568), (5160, 7458), (5424, 7095), (5676, 6780), (6192, 6215)]