240020352

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 855429120

約数和(自身を除く): 615408768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 47, 48, 52, 62, 64, 66, 72, 78, 88, 93, 94, 96, 99, 104, 117, 124, 128, 132, 141, 143, 144, 156, 176, 186, 188, 192, 198, 208, 234, 248, 264, 279, 282, 286, 288, 312, 341, 352, 372, 376, 384, 396, 403, 416, 423, 429, 468, 496, 517, 528, 558, 564, 572, 576, 611, 624, 682, 704, 744, 752, 792, 806, 832, 846, 858, 936, 992, 1023, 1034, 1056, 1116, 1128, 1144, 1152, 1209, 1222, 1248, 1287, 1364, 1408, 1457, 1488, 1504, 1551, 1584, 1612, 1664, 1692, 1716, 1833, 1872, 1984, 2046, 2068, 2112, 2232, 2256, 2288, 2418, 2444, 2496, 2574, 2728, 2914, 2976, 3008, 3069, 3102, 3168, 3224, 3384, 3432, 3627, 3666, 3744, 3968, 4092, 4136, 4224, 4371, 4433, 4464, 4512, 4576, 4653, 4836, 4888, 4992, 5148, 5456, 5499, 5828, 5952, 6016, 6138, 6204, 6336, 6448, 6721, 6768, 6864, 7254, 7332, 7488, 8184, 8272, 8742, 8866, 8928, 9024, 9152, 9306, 9672, 9776, 10296, 10912, 10998, 11656, 11904, 12276, 12408, 12672, 12896, 13113, 13299, 13442, 13536, 13728, 14508, 14664, 14976, 16027, 16368, 16544, 17484, 17732, 17856, 18048, 18304, 18612, 18941, 19344, 19552, 20163, 20592, 21824, 21996, 23312, 24552, 24816, 25792, 26226, 26598, 26884, 27072, 27456, 29016, 29328, 32054, 32736, 33088, 34968, 35464, 35712, 37224, 37882, 38688, 39104, 39897, 40326, 41184, 43648, 43992, 46624, 48081, 49104, 49632, 51584, 52452, 53196, 53768, 54144, 54912, 56823, 58032, 58656, 60489, 64108, 65472, 66176, 69936, 70928, 74448, 75764, 77376, 78208, 79794, 80652, 82368, 87984, 93248, 96162, 98208, 99264, 104904, 106392, 107536, 113646, 116064, 117312, 120978, 128216, 130944, 139872, 141856, 144243, 148896, 151528, 154752, 159588, 161304, 164736, 170469, 175968, 186496, 192324, 196416, 198528, 208351, 209808, 212784, 215072, 227292, 232128, 234624, 241956, 256432, 279744, 283712, 288486, 297792, 303056, 319176, 322608, 340938, 351936, 384648, 392832, 416702, 419616, 425568, 430144, 454584, 464256, 483912, 512864, 559488, 567424, 576972, 595584, 606112, 625053, 638352, 645216, 681876, 703872, 769296, 833404, 839232, 851136, 860288, 909168, 967824, 1025728, 1153944, 1212224, 1250106, 1276704, 1290432, 1363752, 1538592, 1666808, 1678464, 1702272, 1818336, 1875159, 1935648, 2051456, 2307888, 2424448, 2500212, 2553408, 2580864, 2727504, 3077184, 3333616, 3636672, 3750318, 3871296, 4615776, 5000424, 5106816, 5455008, 6154368, 6667232, 7273344, 7500636, 7742592, 9231552, 10000848, 10910016, 13334464, 15001272, 18463104, 20001696, 21820032, 26668928, 30002544, 40003392, 60005088, 80006784, 120010176, 240020352]

約数ペア:

[(1, 240020352), (2, 120010176), (3, 80006784), (4, 60005088), (6, 40003392), (8, 30002544), (9, 26668928), (11, 21820032), (12, 20001696), (13, 18463104), (16, 15001272), (18, 13334464), (22, 10910016), (24, 10000848), (26, 9231552), (31, 7742592), (32, 7500636), (33, 7273344), (36, 6667232), (39, 6154368), (44, 5455008), (47, 5106816), (48, 5000424), (52, 4615776), (62, 3871296), (64, 3750318), (66, 3636672), (72, 3333616), (78, 3077184), (88, 2727504), (93, 2580864), (94, 2553408), (96, 2500212), (99, 2424448), (104, 2307888), (117, 2051456), (124, 1935648), (128, 1875159), (132, 1818336), (141, 1702272), (143, 1678464), (144, 1666808), (156, 1538592), (176, 1363752), (186, 1290432), (188, 1276704), (192, 1250106), (198, 1212224), (208, 1153944), (234, 1025728), (248, 967824), (264, 909168), (279, 860288), (282, 851136), (286, 839232), (288, 833404), (312, 769296), (341, 703872), (352, 681876), (372, 645216), (376, 638352), (384, 625053), (396, 606112), (403, 595584), (416, 576972), (423, 567424), (429, 559488), (468, 512864), (496, 483912), (517, 464256), (528, 454584), (558, 430144), (564, 425568), (572, 419616), (576, 416702), (611, 392832), (624, 384648), (682, 351936), (704, 340938), (744, 322608), (752, 319176), (792, 303056), (806, 297792), (832, 288486), (846, 283712), (858, 279744), (936, 256432), (992, 241956), (1023, 234624), (1034, 232128), (1056, 227292), (1116, 215072), (1128, 212784), (1144, 209808), (1152, 208351), (1209, 198528), (1222, 196416), (1248, 192324), (1287, 186496), (1364, 175968), (1408, 170469), (1457, 164736), (1488, 161304), (1504, 159588), (1551, 154752), (1584, 151528), (1612, 148896), (1664, 144243), (1692, 141856), (1716, 139872), (1833, 130944), (1872, 128216), (1984, 120978), (2046, 117312), (2068, 116064), (2112, 113646), (2232, 107536), (2256, 106392), (2288, 104904), (2418, 99264), (2444, 98208), (2496, 96162), (2574, 93248), (2728, 87984), (2914, 82368), (2976, 80652), (3008, 79794), (3069, 78208), (3102, 77376), (3168, 75764), (3224, 74448), (3384, 70928), (3432, 69936), (3627, 66176), (3666, 65472), (3744, 64108), (3968, 60489), (4092, 58656), (4136, 58032), (4224, 56823), (4371, 54912), (4433, 54144), (4464, 53768), (4512, 53196), (4576, 52452), (4653, 51584), (4836, 49632), (4888, 49104), (4992, 48081), (5148, 46624), (5456, 43992), (5499, 43648), (5828, 41184), (5952, 40326), (6016, 39897), (6138, 39104), (6204, 38688), (6336, 37882), (6448, 37224), (6721, 35712), (6768, 35464), (6864, 34968), (7254, 33088), (7332, 32736), (7488, 32054), (8184, 29328), (8272, 29016), (8742, 27456), (8866, 27072), (8928, 26884), (9024, 26598), (9152, 26226), (9306, 25792), (9672, 24816), (9776, 24552), (10296, 23312), (10912, 21996), (10998, 21824), (11656, 20592), (11904, 20163), (12276, 19552), (12408, 19344), (12672, 18941), (12896, 18612), (13113, 18304), (13299, 18048), (13442, 17856), (13536, 17732), (13728, 17484), (14508, 16544), (14664, 16368), (14976, 16027)]