307751520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1747}}^1$

素因数の和:2132

約数の個数: 96

約数和(自身を含む): 972615168

約数和(自身を除く): 664863648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 367, 480, 734, 1101, 1468, 1747, 1835, 2202, 2936, 3494, 3670, 4404, 5241, 5505, 5872, 6988, 7340, 8735, 8808, 10482, 11010, 11744, 13976, 14680, 17470, 17616, 20964, 22020, 26205, 27952, 29360, 34940, 35232, 41928, 44040, 52410, 55904, 58720, 69880, 83856, 88080, 104820, 139760, 167712, 176160, 209640, 279520, 419280, 641149, 838560, 1282298, 1923447, 2564596, 3205745, 3846894, 5129192, 6411490, 7693788, 9617235, 10258384, 12822980, 15387576, 19234470, 20516768, 25645960, 30775152, 38468940, 51291920, 61550304, 76937880, 102583840, 153875760, 307751520]

約数ペア:

[(1, 307751520), (2, 153875760), (3, 102583840), (4, 76937880), (5, 61550304), (6, 51291920), (8, 38468940), (10, 30775152), (12, 25645960), (15, 20516768), (16, 19234470), (20, 15387576), (24, 12822980), (30, 10258384), (32, 9617235), (40, 7693788), (48, 6411490), (60, 5129192), (80, 3846894), (96, 3205745), (120, 2564596), (160, 1923447), (240, 1282298), (367, 838560), (480, 641149), (734, 419280), (1101, 279520), (1468, 209640), (1747, 176160), (1835, 167712), (2202, 139760), (2936, 104820), (3494, 88080), (3670, 83856), (4404, 69880), (5241, 58720), (5505, 55904), (5872, 52410), (6988, 44040), (7340, 41928), (8735, 35232), (8808, 34940), (10482, 29360), (11010, 27952), (11744, 26205), (13976, 22020), (14680, 20964), (17470, 17616)]