339299520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{7213}}^1$

素因数の和:7247

約数の個数: 168

約数和(自身を含む): 1253331504

約数和(自身を除く): 914031984

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7213, 7840, 9408, 11760, 14426, 15680, 21639, 23520, 28852, 36065, 43278, 47040, 50491, 57704, 72130, 86556, 100982, 108195, 115408, 144260, 151473, 173112, 201964, 216390, 230816, 252455, 288520, 302946, 346224, 353437, 403928, 432780, 461632, 504910, 577040, 605892, 692448, 706874, 757365, 807856, 865560, 1009820, 1060311, 1154080, 1211784, 1384896, 1413748, 1514730, 1615712, 1731120, 1767185, 2019640, 2120622, 2308160, 2423568, 2827496, 3029460, 3231424, 3462240, 3534370, 4039280, 4241244, 4847136, 5301555, 5654992, 6058920, 6924480, 7068740, 8078560, 8482488, 9694272, 10603110, 11309984, 12117840, 14137480, 16157120, 16964976, 21206220, 22619968, 24235680, 28274960, 33929952, 42412440, 48471360, 56549920, 67859904, 84824880, 113099840, 169649760, 339299520]

約数ペア:

[(1, 339299520), (2, 169649760), (3, 113099840), (4, 84824880), (5, 67859904), (6, 56549920), (7, 48471360), (8, 42412440), (10, 33929952), (12, 28274960), (14, 24235680), (15, 22619968), (16, 21206220), (20, 16964976), (21, 16157120), (24, 14137480), (28, 12117840), (30, 11309984), (32, 10603110), (35, 9694272), (40, 8482488), (42, 8078560), (48, 7068740), (49, 6924480), (56, 6058920), (60, 5654992), (64, 5301555), (70, 4847136), (80, 4241244), (84, 4039280), (96, 3534370), (98, 3462240), (105, 3231424), (112, 3029460), (120, 2827496), (140, 2423568), (147, 2308160), (160, 2120622), (168, 2019640), (192, 1767185), (196, 1731120), (210, 1615712), (224, 1514730), (240, 1413748), (245, 1384896), (280, 1211784), (294, 1154080), (320, 1060311), (336, 1009820), (392, 865560), (420, 807856), (448, 757365), (480, 706874), (490, 692448), (560, 605892), (588, 577040), (672, 504910), (735, 461632), (784, 432780), (840, 403928), (960, 353437), (980, 346224), (1120, 302946), (1176, 288520), (1344, 252455), (1470, 230816), (1568, 216390), (1680, 201964), (1960, 173112), (2240, 151473), (2352, 144260), (2940, 115408), (3136, 108195), (3360, 100982), (3920, 86556), (4704, 72130), (5880, 57704), (6720, 50491), (7213, 47040), (7840, 43278), (9408, 36065), (11760, 28852), (14426, 23520), (15680, 21639)]