480282768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 1597504896

約数和(自身を除く): 1117222128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 73, 84, 107, 112, 122, 126, 144, 146, 168, 183, 214, 219, 244, 252, 292, 321, 336, 366, 427, 428, 438, 488, 504, 511, 549, 584, 642, 657, 732, 749, 854, 856, 876, 963, 976, 1008, 1022, 1098, 1168, 1281, 1284, 1314, 1464, 1498, 1533, 1708, 1712, 1752, 1926, 2044, 2196, 2247, 2562, 2568, 2628, 2928, 2996, 3066, 3416, 3504, 3843, 3852, 4088, 4392, 4453, 4494, 4599, 5124, 5136, 5256, 5992, 6132, 6527, 6741, 6832, 7686, 7704, 7811, 8176, 8784, 8906, 8988, 9198, 10248, 10512, 11984, 12264, 13054, 13359, 13482, 15372, 15408, 15622, 17812, 17976, 18396, 19581, 20496, 23433, 24528, 26108, 26718, 26964, 30744, 31171, 31244, 35624, 35952, 36792, 39162, 40077, 45689, 46866, 52216, 53436, 53928, 54677, 58743, 61488, 62342, 62488, 70299, 71248, 73584, 78324, 80154, 91378, 93513, 93732, 104432, 106872, 107856, 109354, 117486, 124684, 124976, 137067, 140598, 156648, 160308, 164031, 182756, 187026, 187464, 213744, 218708, 234972, 249368, 274134, 280539, 281196, 313296, 320616, 328062, 365512, 374052, 374928, 411201, 437416, 469944, 476471, 492093, 498736, 548268, 561078, 562392, 641232, 656124, 731024, 748104, 822402, 874832, 939888, 952942, 984186, 1096536, 1122156, 1124784, 1312248, 1429413, 1496208, 1644804, 1905884, 1968372, 2193072, 2244312, 2624496, 2858826, 3289608, 3335297, 3811768, 3936744, 4288239, 4488624, 5717652, 6579216, 6670594, 7623536, 7873488, 8576478, 10005891, 11435304, 13341188, 17152956, 20011782, 22870608, 26682376, 30017673, 34305912, 40023564, 53364752, 60035346, 68611824, 80047128, 120070692, 160094256, 240141384, 480282768]

約数ペア:

[(1, 480282768), (2, 240141384), (3, 160094256), (4, 120070692), (6, 80047128), (7, 68611824), (8, 60035346), (9, 53364752), (12, 40023564), (14, 34305912), (16, 30017673), (18, 26682376), (21, 22870608), (24, 20011782), (28, 17152956), (36, 13341188), (42, 11435304), (48, 10005891), (56, 8576478), (61, 7873488), (63, 7623536), (72, 6670594), (73, 6579216), (84, 5717652), (107, 4488624), (112, 4288239), (122, 3936744), (126, 3811768), (144, 3335297), (146, 3289608), (168, 2858826), (183, 2624496), (214, 2244312), (219, 2193072), (244, 1968372), (252, 1905884), (292, 1644804), (321, 1496208), (336, 1429413), (366, 1312248), (427, 1124784), (428, 1122156), (438, 1096536), (488, 984186), (504, 952942), (511, 939888), (549, 874832), (584, 822402), (642, 748104), (657, 731024), (732, 656124), (749, 641232), (854, 562392), (856, 561078), (876, 548268), (963, 498736), (976, 492093), (1008, 476471), (1022, 469944), (1098, 437416), (1168, 411201), (1281, 374928), (1284, 374052), (1314, 365512), (1464, 328062), (1498, 320616), (1533, 313296), (1708, 281196), (1712, 280539), (1752, 274134), (1926, 249368), (2044, 234972), (2196, 218708), (2247, 213744), (2562, 187464), (2568, 187026), (2628, 182756), (2928, 164031), (2996, 160308), (3066, 156648), (3416, 140598), (3504, 137067), (3843, 124976), (3852, 124684), (4088, 117486), (4392, 109354), (4453, 107856), (4494, 106872), (4599, 104432), (5124, 93732), (5136, 93513), (5256, 91378), (5992, 80154), (6132, 78324), (6527, 73584), (6741, 71248), (6832, 70299), (7686, 62488), (7704, 62342), (7811, 61488), (8176, 58743), (8784, 54677), (8906, 53928), (8988, 53436), (9198, 52216), (10248, 46866), (10512, 45689), (11984, 40077), (12264, 39162), (13054, 36792), (13359, 35952), (13482, 35624), (15372, 31244), (15408, 31171), (15622, 30744), (17812, 26964), (17976, 26718), (18396, 26108), (19581, 24528), (20496, 23433)]