1214799360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:824

約数の個数: 160

約数和(自身を含む): 3903178752

約数和(自身を除く): 2688379392

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, 256, 320, 367, 384, 431, 480, 512, 640, 734, 768, 862, 960, 1101, 1280, 1293, 1468, 1536, 1724, 1835, 1920, 2155, 2202, 2560, 2586, 2936, 3448, 3670, 3840, 4310, 4404, 5172, 5505, 5872, 6465, 6896, 7340, 7680, 8620, 8808, 10344, 11010, 11744, 12930, 13792, 14680, 17240, 17616, 20688, 22020, 23488, 25860, 27584, 29360, 34480, 35232, 41376, 44040, 46976, 51720, 55168, 58720, 68960, 70464, 82752, 88080, 93952, 103440, 110336, 117440, 137920, 140928, 158177, 165504, 176160, 187904, 206880, 220672, 234880, 275840, 281856, 316354, 331008, 352320, 413760, 469760, 474531, 551680, 563712, 632708, 662016, 704640, 790885, 827520, 939520, 949062, 1103360, 1265416, 1409280, 1581770, 1655040, 1898124, 2372655, 2530832, 2818560, 3163540, 3310080, 3796248, 4745310, 5061664, 6327080, 7592496, 9490620, 10123328, 12654160, 15184992, 18981240, 20246656, 25308320, 30369984, 37962480, 40493312, 50616640, 60739968, 75924960, 80986624, 101233280, 121479936, 151849920, 202466560, 242959872, 303699840, 404933120, 607399680, 1214799360]

約数ペア:

[(1, 1214799360), (2, 607399680), (3, 404933120), (4, 303699840), (5, 242959872), (6, 202466560), (8, 151849920), (10, 121479936), (12, 101233280), (15, 80986624), (16, 75924960), (20, 60739968), (24, 50616640), (30, 40493312), (32, 37962480), (40, 30369984), (48, 25308320), (60, 20246656), (64, 18981240), (80, 15184992), (96, 12654160), (120, 10123328), (128, 9490620), (160, 7592496), (192, 6327080), (240, 5061664), (256, 4745310), (320, 3796248), (367, 3310080), (384, 3163540), (431, 2818560), (480, 2530832), (512, 2372655), (640, 1898124), (734, 1655040), (768, 1581770), (862, 1409280), (960, 1265416), (1101, 1103360), (1280, 949062), (1293, 939520), (1468, 827520), (1536, 790885), (1724, 704640), (1835, 662016), (1920, 632708), (2155, 563712), (2202, 551680), (2560, 474531), (2586, 469760), (2936, 413760), (3448, 352320), (3670, 331008), (3840, 316354), (4310, 281856), (4404, 275840), (5172, 234880), (5505, 220672), (5872, 206880), (6465, 187904), (6896, 176160), (7340, 165504), (7680, 158177), (8620, 140928), (8808, 137920), (10344, 117440), (11010, 110336), (11744, 103440), (12930, 93952), (13792, 88080), (14680, 82752), (17240, 70464), (17616, 68960), (20688, 58720), (22020, 55168), (23488, 51720), (25860, 46976), (27584, 44040), (29360, 41376), (34480, 35232)]