332595840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:890

約数の個数: 128

約数和(自身を含む): 1065467520

約数和(自身を除く): 732871680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 311, 320, 384, 480, 557, 622, 640, 933, 960, 1114, 1244, 1555, 1671, 1866, 1920, 2228, 2488, 2785, 3110, 3342, 3732, 4456, 4665, 4976, 5570, 6220, 6684, 7464, 8355, 8912, 9330, 9952, 11140, 12440, 13368, 14928, 16710, 17824, 18660, 19904, 22280, 24880, 26736, 29856, 33420, 35648, 37320, 39808, 44560, 49760, 53472, 59712, 66840, 71296, 74640, 89120, 99520, 106944, 119424, 133680, 149280, 173227, 178240, 199040, 213888, 267360, 298560, 346454, 356480, 519681, 534720, 597120, 692908, 866135, 1039362, 1069440, 1385816, 1732270, 2078724, 2598405, 2771632, 3464540, 4157448, 5196810, 5543264, 6929080, 8314896, 10393620, 11086528, 13858160, 16629792, 20787240, 22173056, 27716320, 33259584, 41574480, 55432640, 66519168, 83148960, 110865280, 166297920, 332595840]

約数ペア:

[(1, 332595840), (2, 166297920), (3, 110865280), (4, 83148960), (5, 66519168), (6, 55432640), (8, 41574480), (10, 33259584), (12, 27716320), (15, 22173056), (16, 20787240), (20, 16629792), (24, 13858160), (30, 11086528), (32, 10393620), (40, 8314896), (48, 6929080), (60, 5543264), (64, 5196810), (80, 4157448), (96, 3464540), (120, 2771632), (128, 2598405), (160, 2078724), (192, 1732270), (240, 1385816), (311, 1069440), (320, 1039362), (384, 866135), (480, 692908), (557, 597120), (622, 534720), (640, 519681), (933, 356480), (960, 346454), (1114, 298560), (1244, 267360), (1555, 213888), (1671, 199040), (1866, 178240), (1920, 173227), (2228, 149280), (2488, 133680), (2785, 119424), (3110, 106944), (3342, 99520), (3732, 89120), (4456, 74640), (4665, 71296), (4976, 66840), (5570, 59712), (6220, 53472), (6684, 49760), (7464, 44560), (8355, 39808), (8912, 37320), (9330, 35648), (9952, 33420), (11140, 29856), (12440, 26736), (13368, 24880), (14928, 22280), (16710, 19904), (17824, 18660)]