379031520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{112807}}^1$

素因数の和:112832

約数の個数: 96

約数和(自身を含む): 1364525568

約数和(自身を除く): 985494048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 112807, 225614, 338421, 451228, 564035, 676842, 789649, 902456, 1128070, 1353684, 1579298, 1692105, 1804912, 2256140, 2368947, 2707368, 3158596, 3384210, 3609824, 3948245, 4512280, 4737894, 5414736, 6317192, 6768420, 7896490, 9024560, 9475788, 10829472, 11844735, 12634384, 13536840, 15792980, 18049120, 18951576, 23689470, 25268768, 27073680, 31585960, 37903152, 47378940, 54147360, 63171920, 75806304, 94757880, 126343840, 189515760, 379031520]

約数ペア:

[(1, 379031520), (2, 189515760), (3, 126343840), (4, 94757880), (5, 75806304), (6, 63171920), (7, 54147360), (8, 47378940), (10, 37903152), (12, 31585960), (14, 27073680), (15, 25268768), (16, 23689470), (20, 18951576), (21, 18049120), (24, 15792980), (28, 13536840), (30, 12634384), (32, 11844735), (35, 10829472), (40, 9475788), (42, 9024560), (48, 7896490), (56, 6768420), (60, 6317192), (70, 5414736), (80, 4737894), (84, 4512280), (96, 3948245), (105, 3609824), (112, 3384210), (120, 3158596), (140, 2707368), (160, 2368947), (168, 2256140), (210, 1804912), (224, 1692105), (240, 1579298), (280, 1353684), (336, 1128070), (420, 902456), (480, 789649), (560, 676842), (672, 564035), (840, 451228), (1120, 338421), (1680, 225614), (3360, 112807)]