240304064

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 224

約数和(自身を含む): 666365952

約数和(自身を除く): 426061888

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 121, 124, 143, 154, 176, 182, 208, 217, 224, 242, 248, 286, 308, 341, 352, 364, 403, 416, 434, 448, 484, 496, 572, 616, 682, 704, 728, 806, 832, 847, 868, 968, 992, 1001, 1144, 1232, 1331, 1364, 1456, 1573, 1612, 1694, 1736, 1936, 1984, 2002, 2288, 2387, 2464, 2662, 2728, 2821, 2912, 3146, 3224, 3388, 3472, 3751, 3872, 4004, 4433, 4576, 4774, 4928, 5324, 5456, 5642, 5824, 6292, 6448, 6776, 6944, 7502, 7744, 8008, 8866, 9152, 9317, 9548, 10648, 10912, 11011, 11284, 12584, 12896, 13552, 13888, 15004, 16016, 17303, 17732, 18634, 19096, 21296, 21824, 22022, 22568, 25168, 25792, 26257, 27104, 30008, 31031, 32032, 34606, 35464, 37268, 38192, 41261, 42592, 44044, 45136, 48763, 50336, 52514, 54208, 60016, 62062, 64064, 69212, 70928, 74536, 76384, 82522, 85184, 88088, 90272, 97526, 100672, 105028, 120032, 121121, 124124, 138424, 141856, 149072, 152768, 165044, 176176, 180544, 195052, 210056, 240064, 242242, 248248, 276848, 283712, 288827, 298144, 330088, 341341, 352352, 390104, 420112, 484484, 496496, 536393, 553696, 577654, 596288, 660176, 682682, 704704, 780208, 840224, 968968, 992992, 1072786, 1107392, 1155308, 1320352, 1365364, 1560416, 1680448, 1937936, 1985984, 2145572, 2310616, 2640704, 2730728, 3120832, 3754751, 3875872, 4291144, 4621232, 5461456, 7509502, 7751744, 8582288, 9242464, 10922912, 15019004, 17164576, 18484928, 21845824, 30038008, 34329152, 60076016, 120152032, 240304064]

約数ペア:

[(1, 240304064), (2, 120152032), (4, 60076016), (7, 34329152), (8, 30038008), (11, 21845824), (13, 18484928), (14, 17164576), (16, 15019004), (22, 10922912), (26, 9242464), (28, 8582288), (31, 7751744), (32, 7509502), (44, 5461456), (52, 4621232), (56, 4291144), (62, 3875872), (64, 3754751), (77, 3120832), (88, 2730728), (91, 2640704), (104, 2310616), (112, 2145572), (121, 1985984), (124, 1937936), (143, 1680448), (154, 1560416), (176, 1365364), (182, 1320352), (208, 1155308), (217, 1107392), (224, 1072786), (242, 992992), (248, 968968), (286, 840224), (308, 780208), (341, 704704), (352, 682682), (364, 660176), (403, 596288), (416, 577654), (434, 553696), (448, 536393), (484, 496496), (496, 484484), (572, 420112), (616, 390104), (682, 352352), (704, 341341), (728, 330088), (806, 298144), (832, 288827), (847, 283712), (868, 276848), (968, 248248), (992, 242242), (1001, 240064), (1144, 210056), (1232, 195052), (1331, 180544), (1364, 176176), (1456, 165044), (1573, 152768), (1612, 149072), (1694, 141856), (1736, 138424), (1936, 124124), (1984, 121121), (2002, 120032), (2288, 105028), (2387, 100672), (2464, 97526), (2662, 90272), (2728, 88088), (2821, 85184), (2912, 82522), (3146, 76384), (3224, 74536), (3388, 70928), (3472, 69212), (3751, 64064), (3872, 62062), (4004, 60016), (4433, 54208), (4576, 52514), (4774, 50336), (4928, 48763), (5324, 45136), (5456, 44044), (5642, 42592), (5824, 41261), (6292, 38192), (6448, 37268), (6776, 35464), (6944, 34606), (7502, 32032), (7744, 31031), (8008, 30008), (8866, 27104), (9152, 26257), (9317, 25792), (9548, 25168), (10648, 22568), (10912, 22022), (11011, 21824), (11284, 21296), (12584, 19096), (12896, 18634), (13552, 17732), (13888, 17303), (15004, 16016)]