30326688

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 100900800

約数和(自身を除く): 70574112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 307, 336, 343, 392, 441, 504, 588, 614, 672, 686, 784, 882, 921, 1008, 1029, 1176, 1228, 1372, 1568, 1764, 1842, 2016, 2058, 2149, 2352, 2456, 2744, 2763, 3087, 3528, 3684, 4116, 4298, 4704, 4912, 5488, 5526, 6174, 6447, 7056, 7368, 8232, 8596, 9824, 10976, 11052, 12348, 12894, 14112, 14736, 15043, 16464, 17192, 19341, 22104, 24696, 25788, 29472, 30086, 32928, 34384, 38682, 44208, 45129, 49392, 51576, 60172, 68768, 77364, 88416, 90258, 98784, 103152, 105301, 120344, 135387, 154728, 180516, 206304, 210602, 240688, 270774, 309456, 315903, 361032, 421204, 481376, 541548, 618912, 631806, 722064, 842408, 947709, 1083096, 1263612, 1444128, 1684816, 1895418, 2166192, 2527224, 3369632, 3790836, 4332384, 5054448, 7581672, 10108896, 15163344, 30326688]

約数ペア:

[(1, 30326688), (2, 15163344), (3, 10108896), (4, 7581672), (6, 5054448), (7, 4332384), (8, 3790836), (9, 3369632), (12, 2527224), (14, 2166192), (16, 1895418), (18, 1684816), (21, 1444128), (24, 1263612), (28, 1083096), (32, 947709), (36, 842408), (42, 722064), (48, 631806), (49, 618912), (56, 541548), (63, 481376), (72, 421204), (84, 361032), (96, 315903), (98, 309456), (112, 270774), (126, 240688), (144, 210602), (147, 206304), (168, 180516), (196, 154728), (224, 135387), (252, 120344), (288, 105301), (294, 103152), (307, 98784), (336, 90258), (343, 88416), (392, 77364), (441, 68768), (504, 60172), (588, 51576), (614, 49392), (672, 45129), (686, 44208), (784, 38682), (882, 34384), (921, 32928), (1008, 30086), (1029, 29472), (1176, 25788), (1228, 24696), (1372, 22104), (1568, 19341), (1764, 17192), (1842, 16464), (2016, 15043), (2058, 14736), (2149, 14112), (2352, 12894), (2456, 12348), (2744, 11052), (2763, 10976), (3087, 9824), (3528, 8596), (3684, 8232), (4116, 7368), (4298, 7056), (4704, 6447), (4912, 6174), (5488, 5526)]