505079040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 1630032768

約数和(自身を除く): 1124953728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 384, 412, 480, 515, 618, 640, 768, 824, 960, 1030, 1236, 1277, 1280, 1545, 1648, 1920, 2060, 2472, 2554, 3090, 3296, 3831, 3840, 4120, 4944, 5108, 6180, 6385, 6592, 7662, 8240, 9888, 10216, 12360, 12770, 13184, 15324, 16480, 19155, 19776, 20432, 24720, 25540, 26368, 30648, 32960, 38310, 39552, 40864, 49440, 51080, 61296, 65920, 76620, 79104, 81728, 98880, 102160, 122592, 131531, 131840, 153240, 163456, 197760, 204320, 245184, 263062, 306480, 326912, 394593, 395520, 408640, 490368, 526124, 612960, 657655, 789186, 817280, 980736, 1052248, 1225920, 1315310, 1578372, 1634560, 1972965, 2104496, 2451840, 2630620, 3156744, 3945930, 4208992, 4903680, 5261240, 6313488, 7891860, 8417984, 10522480, 12626976, 15783720, 16835968, 21044960, 25253952, 31567440, 33671936, 42089920, 50507904, 63134880, 84179840, 101015808, 126269760, 168359680, 252539520, 505079040]

約数ペア:

[(1, 505079040), (2, 252539520), (3, 168359680), (4, 126269760), (5, 101015808), (6, 84179840), (8, 63134880), (10, 50507904), (12, 42089920), (15, 33671936), (16, 31567440), (20, 25253952), (24, 21044960), (30, 16835968), (32, 15783720), (40, 12626976), (48, 10522480), (60, 8417984), (64, 7891860), (80, 6313488), (96, 5261240), (103, 4903680), (120, 4208992), (128, 3945930), (160, 3156744), (192, 2630620), (206, 2451840), (240, 2104496), (256, 1972965), (309, 1634560), (320, 1578372), (384, 1315310), (412, 1225920), (480, 1052248), (515, 980736), (618, 817280), (640, 789186), (768, 657655), (824, 612960), (960, 526124), (1030, 490368), (1236, 408640), (1277, 395520), (1280, 394593), (1545, 326912), (1648, 306480), (1920, 263062), (2060, 245184), (2472, 204320), (2554, 197760), (3090, 163456), (3296, 153240), (3831, 131840), (3840, 131531), (4120, 122592), (4944, 102160), (5108, 98880), (6180, 81728), (6385, 79104), (6592, 76620), (7662, 65920), (8240, 61296), (9888, 51080), (10216, 49440), (12360, 40864), (12770, 39552), (13184, 38310), (15324, 32960), (16480, 30648), (19155, 26368), (19776, 25540), (20432, 24720)]