139799040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 453720960

約数和(自身を除く): 313921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 167, 192, 218, 240, 256, 320, 327, 334, 384, 436, 480, 501, 512, 545, 640, 654, 668, 768, 835, 872, 960, 1002, 1090, 1280, 1308, 1336, 1536, 1635, 1670, 1744, 1920, 2004, 2180, 2505, 2560, 2616, 2672, 3270, 3340, 3488, 3840, 4008, 4360, 5010, 5232, 5344, 6540, 6680, 6976, 7680, 8016, 8720, 10020, 10464, 10688, 13080, 13360, 13952, 16032, 17440, 18203, 20040, 20928, 21376, 26160, 26720, 27904, 32064, 34880, 36406, 40080, 41856, 42752, 52320, 53440, 54609, 55808, 64128, 69760, 72812, 80160, 83712, 85504, 91015, 104640, 106880, 109218, 128256, 139520, 145624, 160320, 167424, 182030, 209280, 213760, 218436, 256512, 273045, 279040, 291248, 320640, 364060, 418560, 427520, 436872, 546090, 582496, 641280, 728120, 837120, 873744, 1092180, 1164992, 1282560, 1456240, 1747488, 2184360, 2329984, 2912480, 3494976, 4368720, 4659968, 5824960, 6989952, 8737440, 9319936, 11649920, 13979904, 17474880, 23299840, 27959808, 34949760, 46599680, 69899520, 139799040]

約数ペア:

[(1, 139799040), (2, 69899520), (3, 46599680), (4, 34949760), (5, 27959808), (6, 23299840), (8, 17474880), (10, 13979904), (12, 11649920), (15, 9319936), (16, 8737440), (20, 6989952), (24, 5824960), (30, 4659968), (32, 4368720), (40, 3494976), (48, 2912480), (60, 2329984), (64, 2184360), (80, 1747488), (96, 1456240), (109, 1282560), (120, 1164992), (128, 1092180), (160, 873744), (167, 837120), (192, 728120), (218, 641280), (240, 582496), (256, 546090), (320, 436872), (327, 427520), (334, 418560), (384, 364060), (436, 320640), (480, 291248), (501, 279040), (512, 273045), (545, 256512), (640, 218436), (654, 213760), (668, 209280), (768, 182030), (835, 167424), (872, 160320), (960, 145624), (1002, 139520), (1090, 128256), (1280, 109218), (1308, 106880), (1336, 104640), (1536, 91015), (1635, 85504), (1670, 83712), (1744, 80160), (1920, 72812), (2004, 69760), (2180, 64128), (2505, 55808), (2560, 54609), (2616, 53440), (2672, 52320), (3270, 42752), (3340, 41856), (3488, 40080), (3840, 36406), (4008, 34880), (4360, 32064), (5010, 27904), (5232, 26720), (5344, 26160), (6540, 21376), (6680, 20928), (6976, 20040), (7680, 18203), (8016, 17440), (8720, 16032), (10020, 13952), (10464, 13360), (10688, 13080)]