1937064960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:489

約数の個数: 264

約数和(自身を含む): 6785166336

約数和(自身を除く): 4848101376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 331, 360, 381, 384, 480, 508, 512, 576, 635, 640, 662, 720, 762, 768, 960, 993, 1016, 1024, 1143, 1152, 1270, 1280, 1324, 1440, 1524, 1536, 1655, 1905, 1920, 1986, 2032, 2286, 2304, 2540, 2560, 2648, 2880, 2979, 3048, 3072, 3310, 3810, 3840, 3972, 4064, 4572, 4608, 4965, 5080, 5120, 5296, 5715, 5760, 5958, 6096, 6620, 7620, 7680, 7944, 8128, 9144, 9216, 9930, 10160, 10592, 11430, 11520, 11916, 12192, 13240, 14895, 15240, 15360, 15888, 16256, 18288, 19860, 20320, 21184, 22860, 23040, 23832, 24384, 26480, 29790, 30480, 31776, 32512, 36576, 39720, 40640, 42037, 42368, 45720, 46080, 47664, 48768, 52960, 59580, 60960, 63552, 65024, 73152, 79440, 81280, 84074, 84736, 91440, 95328, 97536, 105920, 119160, 121920, 126111, 127104, 130048, 146304, 158880, 162560, 168148, 169472, 182880, 190656, 195072, 210185, 211840, 238320, 243840, 252222, 254208, 292608, 317760, 325120, 336296, 338944, 365760, 378333, 381312, 390144, 420370, 423680, 476640, 487680, 504444, 508416, 585216, 630555, 635520, 650240, 672592, 731520, 756666, 762624, 840740, 847360, 953280, 975360, 1008888, 1016832, 1170432, 1261110, 1271040, 1345184, 1463040, 1513332, 1525248, 1681480, 1694720, 1891665, 1906560, 1950720, 2017776, 2522220, 2542080, 2690368, 2926080, 3026664, 3050496, 3362960, 3783330, 3813120, 4035552, 5044440, 5084160, 5380736, 5852160, 6053328, 6725920, 7566660, 7626240, 8071104, 10088880, 10761472, 12106656, 13451840, 15133320, 15252480, 16142208, 20177760, 21522944, 24213312, 26903680, 30266640, 32284416, 40355520, 43045888, 48426624, 53807360, 60533280, 64568832, 80711040, 96853248, 107614720, 121066560, 129137664, 161422080, 193706496, 215229440, 242133120, 322844160, 387412992, 484266240, 645688320, 968532480, 1937064960]

約数ペア:

[(1, 1937064960), (2, 968532480), (3, 645688320), (4, 484266240), (5, 387412992), (6, 322844160), (8, 242133120), (9, 215229440), (10, 193706496), (12, 161422080), (15, 129137664), (16, 121066560), (18, 107614720), (20, 96853248), (24, 80711040), (30, 64568832), (32, 60533280), (36, 53807360), (40, 48426624), (45, 43045888), (48, 40355520), (60, 32284416), (64, 30266640), (72, 26903680), (80, 24213312), (90, 21522944), (96, 20177760), (120, 16142208), (127, 15252480), (128, 15133320), (144, 13451840), (160, 12106656), (180, 10761472), (192, 10088880), (240, 8071104), (254, 7626240), (256, 7566660), (288, 6725920), (320, 6053328), (331, 5852160), (360, 5380736), (381, 5084160), (384, 5044440), (480, 4035552), (508, 3813120), (512, 3783330), (576, 3362960), (635, 3050496), (640, 3026664), (662, 2926080), (720, 2690368), (762, 2542080), (768, 2522220), (960, 2017776), (993, 1950720), (1016, 1906560), (1024, 1891665), (1143, 1694720), (1152, 1681480), (1270, 1525248), (1280, 1513332), (1324, 1463040), (1440, 1345184), (1524, 1271040), (1536, 1261110), (1655, 1170432), (1905, 1016832), (1920, 1008888), (1986, 975360), (2032, 953280), (2286, 847360), (2304, 840740), (2540, 762624), (2560, 756666), (2648, 731520), (2880, 672592), (2979, 650240), (3048, 635520), (3072, 630555), (3310, 585216), (3810, 508416), (3840, 504444), (3972, 487680), (4064, 476640), (4572, 423680), (4608, 420370), (4965, 390144), (5080, 381312), (5120, 378333), (5296, 365760), (5715, 338944), (5760, 336296), (5958, 325120), (6096, 317760), (6620, 292608), (7620, 254208), (7680, 252222), (7944, 243840), (8128, 238320), (9144, 211840), (9216, 210185), (9930, 195072), (10160, 190656), (10592, 182880), (11430, 169472), (11520, 168148), (11916, 162560), (12192, 158880), (13240, 146304), (14895, 130048), (15240, 127104), (15360, 126111), (15888, 121920), (16256, 119160), (18288, 105920), (19860, 97536), (20320, 95328), (21184, 91440), (22860, 84736), (23040, 84074), (23832, 81280), (24384, 79440), (26480, 73152), (29790, 65024), (30480, 63552), (31776, 60960), (32512, 59580), (36576, 52960), (39720, 48768), (40640, 47664), (42037, 46080), (42368, 45720)]