297877440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2379

約数の個数: 224

約数和(自身を含む): 1138245120

約数和(自身を除く): 840367680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2333, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 4666, 5320, 6080, 6384, 6720, 6999, 7980, 8512, 9120, 9332, 10640, 11665, 12768, 13998, 15960, 16331, 18240, 18664, 21280, 23330, 25536, 27996, 31920, 32662, 34995, 37328, 42560, 44327, 46660, 48993, 55992, 63840, 65324, 69990, 74656, 81655, 88654, 93320, 97986, 111984, 127680, 130648, 132981, 139980, 149312, 163310, 177308, 186640, 195972, 221635, 223968, 244965, 261296, 265962, 279960, 310289, 326620, 354616, 373280, 391944, 443270, 447936, 489930, 522592, 531924, 559920, 620578, 653240, 664905, 709232, 746560, 783888, 886540, 930867, 979860, 1045184, 1063848, 1119840, 1241156, 1306480, 1329810, 1418464, 1551445, 1567776, 1773080, 1861734, 1959720, 2127696, 2239680, 2482312, 2612960, 2659620, 2836928, 3102890, 3135552, 3546160, 3723468, 3919440, 4255392, 4654335, 4964624, 5225920, 5319240, 6205780, 7092320, 7446936, 7838880, 8510784, 9308670, 9929248, 10638480, 12411560, 14184640, 14893872, 15677760, 18617340, 19858496, 21276960, 24823120, 29787744, 37234680, 42553920, 49646240, 59575488, 74469360, 99292480, 148938720, 297877440]

約数ペア:

[(1, 297877440), (2, 148938720), (3, 99292480), (4, 74469360), (5, 59575488), (6, 49646240), (7, 42553920), (8, 37234680), (10, 29787744), (12, 24823120), (14, 21276960), (15, 19858496), (16, 18617340), (19, 15677760), (20, 14893872), (21, 14184640), (24, 12411560), (28, 10638480), (30, 9929248), (32, 9308670), (35, 8510784), (38, 7838880), (40, 7446936), (42, 7092320), (48, 6205780), (56, 5319240), (57, 5225920), (60, 4964624), (64, 4654335), (70, 4255392), (76, 3919440), (80, 3723468), (84, 3546160), (95, 3135552), (96, 3102890), (105, 2836928), (112, 2659620), (114, 2612960), (120, 2482312), (133, 2239680), (140, 2127696), (152, 1959720), (160, 1861734), (168, 1773080), (190, 1567776), (192, 1551445), (210, 1418464), (224, 1329810), (228, 1306480), (240, 1241156), (266, 1119840), (280, 1063848), (285, 1045184), (304, 979860), (320, 930867), (336, 886540), (380, 783888), (399, 746560), (420, 709232), (448, 664905), (456, 653240), (480, 620578), (532, 559920), (560, 531924), (570, 522592), (608, 489930), (665, 447936), (672, 443270), (760, 391944), (798, 373280), (840, 354616), (912, 326620), (960, 310289), (1064, 279960), (1120, 265962), (1140, 261296), (1216, 244965), (1330, 223968), (1344, 221635), (1520, 195972), (1596, 186640), (1680, 177308), (1824, 163310), (1995, 149312), (2128, 139980), (2240, 132981), (2280, 130648), (2333, 127680), (2660, 111984), (3040, 97986), (3192, 93320), (3360, 88654), (3648, 81655), (3990, 74656), (4256, 69990), (4560, 65324), (4666, 63840), (5320, 55992), (6080, 48993), (6384, 46660), (6720, 44327), (6999, 42560), (7980, 37328), (8512, 34995), (9120, 32662), (9332, 31920), (10640, 27996), (11665, 25536), (12768, 23330), (13998, 21280), (15960, 18664), (16331, 18240)]