233768640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:879

約数の個数: 224

約数和(自身を含む): 869045760

約数和(自身を除く): 635277120

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, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 420, 430, 448, 480, 516, 560, 602, 645, 672, 688, 809, 840, 860, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1618, 1680, 1720, 1806, 2064, 2240, 2408, 2427, 2580, 2752, 3010, 3236, 3360, 3440, 3612, 4045, 4128, 4515, 4816, 4854, 5160, 5663, 6020, 6472, 6720, 6880, 7224, 8090, 8256, 9030, 9632, 9708, 10320, 11326, 12040, 12135, 12944, 13760, 14448, 16180, 16989, 18060, 19264, 19416, 20640, 22652, 24080, 24270, 25888, 28315, 28896, 32360, 33978, 34787, 36120, 38832, 41280, 45304, 48160, 48540, 51776, 56630, 57792, 64720, 67956, 69574, 72240, 77664, 84945, 90608, 96320, 97080, 104361, 113260, 129440, 135912, 139148, 144480, 155328, 169890, 173935, 181216, 194160, 208722, 226520, 243509, 258880, 271824, 278296, 288960, 339780, 347870, 362432, 388320, 417444, 453040, 487018, 521805, 543648, 556592, 679560, 695740, 730527, 776640, 834888, 906080, 974036, 1043610, 1087296, 1113184, 1217545, 1359120, 1391480, 1461054, 1669776, 1812160, 1948072, 2087220, 2226368, 2435090, 2718240, 2782960, 2922108, 3339552, 3652635, 3896144, 4174440, 4870180, 5436480, 5565920, 5844216, 6679104, 7305270, 7792288, 8348880, 9740360, 11131840, 11688432, 14610540, 15584576, 16697760, 19480720, 23376864, 29221080, 33395520, 38961440, 46753728, 58442160, 77922880, 116884320, 233768640]

約数ペア:

[(1, 233768640), (2, 116884320), (3, 77922880), (4, 58442160), (5, 46753728), (6, 38961440), (7, 33395520), (8, 29221080), (10, 23376864), (12, 19480720), (14, 16697760), (15, 15584576), (16, 14610540), (20, 11688432), (21, 11131840), (24, 9740360), (28, 8348880), (30, 7792288), (32, 7305270), (35, 6679104), (40, 5844216), (42, 5565920), (43, 5436480), (48, 4870180), (56, 4174440), (60, 3896144), (64, 3652635), (70, 3339552), (80, 2922108), (84, 2782960), (86, 2718240), (96, 2435090), (105, 2226368), (112, 2087220), (120, 1948072), (129, 1812160), (140, 1669776), (160, 1461054), (168, 1391480), (172, 1359120), (192, 1217545), (210, 1113184), (215, 1087296), (224, 1043610), (240, 974036), (258, 906080), (280, 834888), (301, 776640), (320, 730527), (336, 695740), (344, 679560), (420, 556592), (430, 543648), (448, 521805), (480, 487018), (516, 453040), (560, 417444), (602, 388320), (645, 362432), (672, 347870), (688, 339780), (809, 288960), (840, 278296), (860, 271824), (903, 258880), (960, 243509), (1032, 226520), (1120, 208722), (1204, 194160), (1290, 181216), (1344, 173935), (1376, 169890), (1505, 155328), (1618, 144480), (1680, 139148), (1720, 135912), (1806, 129440), (2064, 113260), (2240, 104361), (2408, 97080), (2427, 96320), (2580, 90608), (2752, 84945), (3010, 77664), (3236, 72240), (3360, 69574), (3440, 67956), (3612, 64720), (4045, 57792), (4128, 56630), (4515, 51776), (4816, 48540), (4854, 48160), (5160, 45304), (5663, 41280), (6020, 38832), (6472, 36120), (6720, 34787), (6880, 33978), (7224, 32360), (8090, 28896), (8256, 28315), (9030, 25888), (9632, 24270), (9708, 24080), (10320, 22652), (11326, 20640), (12040, 19416), (12135, 19264), (12944, 18060), (13760, 16989), (14448, 16180)]