2023495680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 6525792000

約数和(自身を除く): 4502296320

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, 199, 240, 256, 320, 331, 384, 398, 480, 512, 597, 640, 662, 768, 796, 960, 993, 995, 1024, 1194, 1280, 1324, 1536, 1592, 1655, 1920, 1986, 1990, 2048, 2388, 2560, 2648, 2985, 3072, 3184, 3310, 3840, 3972, 3980, 4776, 4965, 5120, 5296, 5970, 6144, 6368, 6620, 7680, 7944, 7960, 9552, 9930, 10240, 10592, 11940, 12736, 13240, 15360, 15888, 15920, 19104, 19860, 21184, 23880, 25472, 26480, 30720, 31776, 31840, 38208, 39720, 42368, 47760, 50944, 52960, 63552, 63680, 65869, 76416, 79440, 84736, 95520, 101888, 105920, 127104, 127360, 131738, 152832, 158880, 169472, 191040, 197607, 203776, 211840, 254208, 254720, 263476, 305664, 317760, 329345, 338944, 382080, 395214, 407552, 423680, 508416, 509440, 526952, 611328, 635520, 658690, 677888, 764160, 790428, 847360, 988035, 1016832, 1018880, 1053904, 1222656, 1271040, 1317380, 1528320, 1580856, 1694720, 1976070, 2033664, 2037760, 2107808, 2542080, 2634760, 3056640, 3161712, 3389440, 3952140, 4215616, 5084160, 5269520, 6113280, 6323424, 7904280, 8431232, 10168320, 10539040, 12646848, 15808560, 16862464, 21078080, 25293696, 31617120, 33724928, 42156160, 50587392, 63234240, 67449856, 84312320, 101174784, 126468480, 134899712, 168624640, 202349568, 252936960, 337249280, 404699136, 505873920, 674498560, 1011747840, 2023495680]

約数ペア:

[(1, 2023495680), (2, 1011747840), (3, 674498560), (4, 505873920), (5, 404699136), (6, 337249280), (8, 252936960), (10, 202349568), (12, 168624640), (15, 134899712), (16, 126468480), (20, 101174784), (24, 84312320), (30, 67449856), (32, 63234240), (40, 50587392), (48, 42156160), (60, 33724928), (64, 31617120), (80, 25293696), (96, 21078080), (120, 16862464), (128, 15808560), (160, 12646848), (192, 10539040), (199, 10168320), (240, 8431232), (256, 7904280), (320, 6323424), (331, 6113280), (384, 5269520), (398, 5084160), (480, 4215616), (512, 3952140), (597, 3389440), (640, 3161712), (662, 3056640), (768, 2634760), (796, 2542080), (960, 2107808), (993, 2037760), (995, 2033664), (1024, 1976070), (1194, 1694720), (1280, 1580856), (1324, 1528320), (1536, 1317380), (1592, 1271040), (1655, 1222656), (1920, 1053904), (1986, 1018880), (1990, 1016832), (2048, 988035), (2388, 847360), (2560, 790428), (2648, 764160), (2985, 677888), (3072, 658690), (3184, 635520), (3310, 611328), (3840, 526952), (3972, 509440), (3980, 508416), (4776, 423680), (4965, 407552), (5120, 395214), (5296, 382080), (5970, 338944), (6144, 329345), (6368, 317760), (6620, 305664), (7680, 263476), (7944, 254720), (7960, 254208), (9552, 211840), (9930, 203776), (10240, 197607), (10592, 191040), (11940, 169472), (12736, 158880), (13240, 152832), (15360, 131738), (15888, 127360), (15920, 127104), (19104, 105920), (19860, 101888), (21184, 95520), (23880, 84736), (25472, 79440), (26480, 76416), (30720, 65869), (31776, 63680), (31840, 63552), (38208, 52960), (39720, 50944), (42368, 47760)]