1490472000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 336

約数和(自身を含む): 5406615552

約数和(自身を除く): 3916143552

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, 125, 127, 144, 150, 160, 163, 180, 192, 200, 225, 240, 250, 254, 288, 300, 320, 326, 360, 375, 381, 400, 450, 480, 489, 500, 508, 576, 600, 635, 652, 720, 750, 762, 800, 815, 900, 960, 978, 1000, 1016, 1125, 1143, 1200, 1270, 1304, 1440, 1467, 1500, 1524, 1600, 1630, 1800, 1905, 1956, 2000, 2032, 2250, 2286, 2400, 2445, 2540, 2608, 2880, 2934, 3000, 3048, 3175, 3260, 3600, 3810, 3912, 4000, 4064, 4075, 4500, 4572, 4800, 4890, 5080, 5216, 5715, 5868, 6000, 6096, 6350, 6520, 7200, 7335, 7620, 7824, 8000, 8128, 8150, 9000, 9144, 9525, 9780, 10160, 10432, 11430, 11736, 12000, 12192, 12225, 12700, 13040, 14400, 14670, 15240, 15648, 15875, 16300, 18000, 18288, 19050, 19560, 20320, 20375, 20701, 22860, 23472, 24000, 24384, 24450, 25400, 26080, 28575, 29340, 30480, 31296, 31750, 32600, 36000, 36576, 36675, 38100, 39120, 40640, 40750, 41402, 45720, 46944, 47625, 48900, 50800, 52160, 57150, 58680, 60960, 61125, 62103, 63500, 65200, 72000, 73152, 73350, 76200, 78240, 81500, 82804, 91440, 93888, 95250, 97800, 101600, 103505, 114300, 117360, 121920, 122250, 124206, 127000, 130400, 142875, 146700, 152400, 156480, 163000, 165608, 182880, 183375, 186309, 190500, 195600, 203200, 207010, 228600, 234720, 244500, 248412, 254000, 260800, 285750, 293400, 304800, 310515, 326000, 331216, 365760, 366750, 372618, 381000, 391200, 414020, 457200, 469440, 489000, 496824, 508000, 517525, 571500, 586800, 609600, 621030, 652000, 662432, 733500, 745236, 762000, 782400, 828040, 914400, 931545, 978000, 993648, 1016000, 1035050, 1143000, 1173600, 1242060, 1304000, 1324864, 1467000, 1490472, 1524000, 1552575, 1656080, 1828800, 1863090, 1956000, 1987296, 2070100, 2286000, 2347200, 2484120, 2587625, 2934000, 2980944, 3048000, 3105150, 3312160, 3726180, 3912000, 3974592, 4140200, 4572000, 4657725, 4968240, 5175250, 5868000, 5961888, 6210300, 6624320, 7452360, 7762875, 8280400, 9144000, 9315450, 9936480, 10350500, 11736000, 11923776, 12420600, 14904720, 15525750, 16560800, 18630900, 19872960, 20701000, 23288625, 24841200, 29809440, 31051500, 33121600, 37261800, 41402000, 46577250, 49682400, 59618880, 62103000, 74523600, 82804000, 93154500, 99364800, 124206000, 149047200, 165608000, 186309000, 248412000, 298094400, 372618000, 496824000, 745236000, 1490472000]

約数ペア:

[(1, 1490472000), (2, 745236000), (3, 496824000), (4, 372618000), (5, 298094400), (6, 248412000), (8, 186309000), (9, 165608000), (10, 149047200), (12, 124206000), (15, 99364800), (16, 93154500), (18, 82804000), (20, 74523600), (24, 62103000), (25, 59618880), (30, 49682400), (32, 46577250), (36, 41402000), (40, 37261800), (45, 33121600), (48, 31051500), (50, 29809440), (60, 24841200), (64, 23288625), (72, 20701000), (75, 19872960), (80, 18630900), (90, 16560800), (96, 15525750), (100, 14904720), (120, 12420600), (125, 11923776), (127, 11736000), (144, 10350500), (150, 9936480), (160, 9315450), (163, 9144000), (180, 8280400), (192, 7762875), (200, 7452360), (225, 6624320), (240, 6210300), (250, 5961888), (254, 5868000), (288, 5175250), (300, 4968240), (320, 4657725), (326, 4572000), (360, 4140200), (375, 3974592), (381, 3912000), (400, 3726180), (450, 3312160), (480, 3105150), (489, 3048000), (500, 2980944), (508, 2934000), (576, 2587625), (600, 2484120), (635, 2347200), (652, 2286000), (720, 2070100), (750, 1987296), (762, 1956000), (800, 1863090), (815, 1828800), (900, 1656080), (960, 1552575), (978, 1524000), (1000, 1490472), (1016, 1467000), (1125, 1324864), (1143, 1304000), (1200, 1242060), (1270, 1173600), (1304, 1143000), (1440, 1035050), (1467, 1016000), (1500, 993648), (1524, 978000), (1600, 931545), (1630, 914400), (1800, 828040), (1905, 782400), (1956, 762000), (2000, 745236), (2032, 733500), (2250, 662432), (2286, 652000), (2400, 621030), (2445, 609600), (2540, 586800), (2608, 571500), (2880, 517525), (2934, 508000), (3000, 496824), (3048, 489000), (3175, 469440), (3260, 457200), (3600, 414020), (3810, 391200), (3912, 381000), (4000, 372618), (4064, 366750), (4075, 365760), (4500, 331216), (4572, 326000), (4800, 310515), (4890, 304800), (5080, 293400), (5216, 285750), (5715, 260800), (5868, 254000), (6000, 248412), (6096, 244500), (6350, 234720), (6520, 228600), (7200, 207010), (7335, 203200), (7620, 195600), (7824, 190500), (8000, 186309), (8128, 183375), (8150, 182880), (9000, 165608), (9144, 163000), (9525, 156480), (9780, 152400), (10160, 146700), (10432, 142875), (11430, 130400), (11736, 127000), (12000, 124206), (12192, 122250), (12225, 121920), (12700, 117360), (13040, 114300), (14400, 103505), (14670, 101600), (15240, 97800), (15648, 95250), (15875, 93888), (16300, 91440), (18000, 82804), (18288, 81500), (19050, 78240), (19560, 76200), (20320, 73350), (20375, 73152), (20701, 72000), (22860, 65200), (23472, 63500), (24000, 62103), (24384, 61125), (24450, 60960), (25400, 58680), (26080, 57150), (28575, 52160), (29340, 50800), (30480, 48900), (31296, 47625), (31750, 46944), (32600, 45720), (36000, 41402), (36576, 40750), (36675, 40640), (38100, 39120)]