75279672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 254016000

約数和(自身を除く): 178736328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 72, 76, 78, 83, 102, 104, 108, 114, 117, 136, 152, 153, 156, 166, 171, 204, 216, 221, 228, 234, 247, 249, 306, 312, 323, 332, 342, 351, 408, 442, 456, 459, 468, 494, 498, 513, 612, 646, 663, 664, 684, 702, 741, 747, 884, 918, 936, 969, 988, 996, 1026, 1079, 1224, 1292, 1326, 1368, 1404, 1411, 1482, 1494, 1577, 1768, 1836, 1938, 1976, 1989, 1992, 2052, 2158, 2223, 2241, 2584, 2652, 2808, 2822, 2907, 2964, 2988, 3154, 3237, 3672, 3876, 3978, 4104, 4199, 4233, 4316, 4446, 4482, 4731, 5304, 5644, 5814, 5928, 5967, 5976, 6308, 6474, 6669, 7752, 7956, 8398, 8466, 8632, 8721, 8892, 8964, 9462, 9711, 11288, 11628, 11934, 12597, 12616, 12699, 12948, 13338, 14193, 15912, 16796, 16932, 17442, 17784, 17928, 18343, 18924, 19422, 20501, 23256, 23868, 25194, 25398, 25896, 26676, 26809, 28386, 29133, 33592, 33864, 34884, 36686, 37791, 37848, 38097, 38844, 41002, 42579, 47736, 50388, 50796, 53352, 53618, 55029, 56772, 58266, 61503, 69768, 73372, 75582, 76194, 77688, 80427, 82004, 85158, 100776, 101592, 107236, 110058, 113373, 113544, 116532, 123006, 146744, 151164, 152388, 160854, 164008, 165087, 170316, 184509, 214472, 220116, 226746, 233064, 241281, 246012, 302328, 304776, 321708, 330174, 340632, 348517, 369018, 440232, 453492, 482562, 492024, 495261, 553527, 643416, 660348, 697034, 723843, 738036, 906984, 965124, 990522, 1045551, 1107054, 1320696, 1394068, 1447686, 1476072, 1930248, 1981044, 2091102, 2214108, 2788136, 2895372, 3136653, 3962088, 4182204, 4428216, 5790744, 6273306, 8364408, 9409959, 12546612, 18819918, 25093224, 37639836, 75279672]

約数ペア:

[(1, 75279672), (2, 37639836), (3, 25093224), (4, 18819918), (6, 12546612), (8, 9409959), (9, 8364408), (12, 6273306), (13, 5790744), (17, 4428216), (18, 4182204), (19, 3962088), (24, 3136653), (26, 2895372), (27, 2788136), (34, 2214108), (36, 2091102), (38, 1981044), (39, 1930248), (51, 1476072), (52, 1447686), (54, 1394068), (57, 1320696), (68, 1107054), (72, 1045551), (76, 990522), (78, 965124), (83, 906984), (102, 738036), (104, 723843), (108, 697034), (114, 660348), (117, 643416), (136, 553527), (152, 495261), (153, 492024), (156, 482562), (166, 453492), (171, 440232), (204, 369018), (216, 348517), (221, 340632), (228, 330174), (234, 321708), (247, 304776), (249, 302328), (306, 246012), (312, 241281), (323, 233064), (332, 226746), (342, 220116), (351, 214472), (408, 184509), (442, 170316), (456, 165087), (459, 164008), (468, 160854), (494, 152388), (498, 151164), (513, 146744), (612, 123006), (646, 116532), (663, 113544), (664, 113373), (684, 110058), (702, 107236), (741, 101592), (747, 100776), (884, 85158), (918, 82004), (936, 80427), (969, 77688), (988, 76194), (996, 75582), (1026, 73372), (1079, 69768), (1224, 61503), (1292, 58266), (1326, 56772), (1368, 55029), (1404, 53618), (1411, 53352), (1482, 50796), (1494, 50388), (1577, 47736), (1768, 42579), (1836, 41002), (1938, 38844), (1976, 38097), (1989, 37848), (1992, 37791), (2052, 36686), (2158, 34884), (2223, 33864), (2241, 33592), (2584, 29133), (2652, 28386), (2808, 26809), (2822, 26676), (2907, 25896), (2964, 25398), (2988, 25194), (3154, 23868), (3237, 23256), (3672, 20501), (3876, 19422), (3978, 18924), (4104, 18343), (4199, 17928), (4233, 17784), (4316, 17442), (4446, 16932), (4482, 16796), (4731, 15912), (5304, 14193), (5644, 13338), (5814, 12948), (5928, 12699), (5967, 12616), (5976, 12597), (6308, 11934), (6474, 11628), (6669, 11288), (7752, 9711), (7956, 9462), (8398, 8964), (8466, 8892), (8632, 8721)]