2421331200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 324

約数和(自身を含む): 8751328768

約数和(自身を除く): 6329997568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 127, 128, 144, 150, 160, 180, 192, 200, 225, 240, 254, 256, 288, 300, 320, 331, 360, 381, 384, 400, 450, 480, 508, 576, 600, 635, 640, 662, 720, 762, 768, 800, 900, 960, 993, 1016, 1143, 1152, 1200, 1270, 1280, 1324, 1440, 1524, 1600, 1655, 1800, 1905, 1920, 1986, 2032, 2286, 2304, 2400, 2540, 2648, 2880, 2979, 3048, 3175, 3200, 3310, 3600, 3810, 3840, 3972, 4064, 4572, 4800, 4965, 5080, 5296, 5715, 5760, 5958, 6096, 6350, 6400, 6620, 7200, 7620, 7944, 8128, 8275, 9144, 9525, 9600, 9930, 10160, 10592, 11430, 11520, 11916, 12192, 12700, 13240, 14400, 14895, 15240, 15888, 16256, 16550, 18288, 19050, 19200, 19860, 20320, 21184, 22860, 23832, 24384, 24825, 25400, 26480, 28575, 28800, 29790, 30480, 31776, 32512, 33100, 36576, 38100, 39720, 40640, 42037, 42368, 45720, 47664, 48768, 49650, 50800, 52960, 57150, 57600, 59580, 60960, 63552, 66200, 73152, 74475, 76200, 79440, 81280, 84074, 84736, 91440, 95328, 97536, 99300, 101600, 105920, 114300, 119160, 121920, 126111, 127104, 132400, 146304, 148950, 152400, 158880, 162560, 168148, 182880, 190656, 198600, 203200, 210185, 211840, 228600, 238320, 243840, 252222, 254208, 264800, 292608, 297900, 304800, 317760, 336296, 365760, 378333, 381312, 397200, 406400, 420370, 423680, 457200, 476640, 487680, 504444, 529600, 595800, 609600, 630555, 635520, 672592, 731520, 756666, 762624, 794400, 812800, 840740, 914400, 953280, 1008888, 1050925, 1059200, 1191600, 1219200, 1261110, 1271040, 1345184, 1463040, 1513332, 1588800, 1681480, 1828800, 1891665, 1906560, 2017776, 2101850, 2118400, 2383200, 2438400, 2522220, 2690368, 3026664, 3152775, 3177600, 3362960, 3657600, 3783330, 3813120, 4035552, 4203700, 4766400, 5044440, 5380736, 6053328, 6305550, 6355200, 6725920, 7315200, 7566660, 8071104, 8407400, 9458325, 9532800, 10088880, 10761472, 12106656, 12611100, 13451840, 15133320, 16142208, 16814800, 18916650, 19065600, 20177760, 24213312, 25222200, 26903680, 30266640, 32284416, 33629600, 37833300, 40355520, 48426624, 50444400, 53807360, 60533280, 67259200, 75666600, 80711040, 96853248, 100888800, 121066560, 134518400, 151333200, 161422080, 201777600, 242133120, 269036800, 302666400, 403555200, 484266240, 605332800, 807110400, 1210665600, 2421331200]

約数ペア:

[(1, 2421331200), (2, 1210665600), (3, 807110400), (4, 605332800), (5, 484266240), (6, 403555200), (8, 302666400), (9, 269036800), (10, 242133120), (12, 201777600), (15, 161422080), (16, 151333200), (18, 134518400), (20, 121066560), (24, 100888800), (25, 96853248), (30, 80711040), (32, 75666600), (36, 67259200), (40, 60533280), (45, 53807360), (48, 50444400), (50, 48426624), (60, 40355520), (64, 37833300), (72, 33629600), (75, 32284416), (80, 30266640), (90, 26903680), (96, 25222200), (100, 24213312), (120, 20177760), (127, 19065600), (128, 18916650), (144, 16814800), (150, 16142208), (160, 15133320), (180, 13451840), (192, 12611100), (200, 12106656), (225, 10761472), (240, 10088880), (254, 9532800), (256, 9458325), (288, 8407400), (300, 8071104), (320, 7566660), (331, 7315200), (360, 6725920), (381, 6355200), (384, 6305550), (400, 6053328), (450, 5380736), (480, 5044440), (508, 4766400), (576, 4203700), (600, 4035552), (635, 3813120), (640, 3783330), (662, 3657600), (720, 3362960), (762, 3177600), (768, 3152775), (800, 3026664), (900, 2690368), (960, 2522220), (993, 2438400), (1016, 2383200), (1143, 2118400), (1152, 2101850), (1200, 2017776), (1270, 1906560), (1280, 1891665), (1324, 1828800), (1440, 1681480), (1524, 1588800), (1600, 1513332), (1655, 1463040), (1800, 1345184), (1905, 1271040), (1920, 1261110), (1986, 1219200), (2032, 1191600), (2286, 1059200), (2304, 1050925), (2400, 1008888), (2540, 953280), (2648, 914400), (2880, 840740), (2979, 812800), (3048, 794400), (3175, 762624), (3200, 756666), (3310, 731520), (3600, 672592), (3810, 635520), (3840, 630555), (3972, 609600), (4064, 595800), (4572, 529600), (4800, 504444), (4965, 487680), (5080, 476640), (5296, 457200), (5715, 423680), (5760, 420370), (5958, 406400), (6096, 397200), (6350, 381312), (6400, 378333), (6620, 365760), (7200, 336296), (7620, 317760), (7944, 304800), (8128, 297900), (8275, 292608), (9144, 264800), (9525, 254208), (9600, 252222), (9930, 243840), (10160, 238320), (10592, 228600), (11430, 211840), (11520, 210185), (11916, 203200), (12192, 198600), (12700, 190656), (13240, 182880), (14400, 168148), (14895, 162560), (15240, 158880), (15888, 152400), (16256, 148950), (16550, 146304), (18288, 132400), (19050, 127104), (19200, 126111), (19860, 121920), (20320, 119160), (21184, 114300), (22860, 105920), (23832, 101600), (24384, 99300), (24825, 97536), (25400, 95328), (26480, 91440), (28575, 84736), (28800, 84074), (29790, 81280), (30480, 79440), (31776, 76200), (32512, 74475), (33100, 73152), (36576, 66200), (38100, 63552), (39720, 60960), (40640, 59580), (42037, 57600), (42368, 57150), (45720, 52960), (47664, 50800), (48768, 49650)]