1057409280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4877

約数の個数: 216

約数和(自身を含む): 3851877120

約数和(自身を除く): 2794467840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4831, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 9662, 10944, 11520, 12160, 13680, 14493, 14592, 18240, 19324, 21888, 24155, 24320, 27360, 28986, 36480, 38648, 43479, 43776, 48310, 54720, 57972, 72465, 72960, 77296, 86958, 91789, 96620, 109440, 115944, 144930, 154592, 173916, 183578, 193240, 217395, 218880, 231888, 275367, 289860, 309184, 347832, 367156, 386480, 434790, 458945, 463776, 550734, 579720, 618368, 695664, 734312, 772960, 826101, 869580, 917890, 927552, 1101468, 1159440, 1236736, 1376835, 1391328, 1468624, 1545920, 1652202, 1739160, 1835780, 1855104, 2202936, 2318880, 2753670, 2782656, 2937248, 3091840, 3304404, 3478320, 3671560, 3710208, 4130505, 4405872, 4637760, 5507340, 5565312, 5874496, 6183680, 6608808, 6956640, 7343120, 8261010, 8811744, 9275520, 11014680, 11130624, 11748992, 13217616, 13913280, 14686240, 16522020, 17623488, 18551040, 22029360, 23497984, 26435232, 27826560, 29372480, 33044040, 35246976, 44058720, 52870464, 55653120, 58744960, 66088080, 70493952, 88117440, 105740928, 117489920, 132176160, 176234880, 211481856, 264352320, 352469760, 528704640, 1057409280]

約数ペア:

[(1, 1057409280), (2, 528704640), (3, 352469760), (4, 264352320), (5, 211481856), (6, 176234880), (8, 132176160), (9, 117489920), (10, 105740928), (12, 88117440), (15, 70493952), (16, 66088080), (18, 58744960), (19, 55653120), (20, 52870464), (24, 44058720), (30, 35246976), (32, 33044040), (36, 29372480), (38, 27826560), (40, 26435232), (45, 23497984), (48, 22029360), (57, 18551040), (60, 17623488), (64, 16522020), (72, 14686240), (76, 13913280), (80, 13217616), (90, 11748992), (95, 11130624), (96, 11014680), (114, 9275520), (120, 8811744), (128, 8261010), (144, 7343120), (152, 6956640), (160, 6608808), (171, 6183680), (180, 5874496), (190, 5565312), (192, 5507340), (228, 4637760), (240, 4405872), (256, 4130505), (285, 3710208), (288, 3671560), (304, 3478320), (320, 3304404), (342, 3091840), (360, 2937248), (380, 2782656), (384, 2753670), (456, 2318880), (480, 2202936), (570, 1855104), (576, 1835780), (608, 1739160), (640, 1652202), (684, 1545920), (720, 1468624), (760, 1391328), (768, 1376835), (855, 1236736), (912, 1159440), (960, 1101468), (1140, 927552), (1152, 917890), (1216, 869580), (1280, 826101), (1368, 772960), (1440, 734312), (1520, 695664), (1710, 618368), (1824, 579720), (1920, 550734), (2280, 463776), (2304, 458945), (2432, 434790), (2736, 386480), (2880, 367156), (3040, 347832), (3420, 309184), (3648, 289860), (3840, 275367), (4560, 231888), (4831, 218880), (4864, 217395), (5472, 193240), (5760, 183578), (6080, 173916), (6840, 154592), (7296, 144930), (9120, 115944), (9662, 109440), (10944, 96620), (11520, 91789), (12160, 86958), (13680, 77296), (14493, 72960), (14592, 72465), (18240, 57972), (19324, 54720), (21888, 48310), (24155, 43776), (24320, 43479), (27360, 38648), (28986, 36480)]