1425607200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:924

約数の個数: 216

約数和(自身を含む): 5049872100

約数和(自身を除く): 3624264900

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, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 389, 400, 450, 480, 509, 600, 720, 778, 800, 900, 1018, 1167, 1200, 1440, 1527, 1556, 1800, 1945, 2036, 2334, 2400, 2545, 3054, 3112, 3501, 3600, 3890, 4072, 4581, 4668, 5090, 5835, 6108, 6224, 7002, 7200, 7635, 7780, 8144, 9162, 9336, 9725, 10180, 11670, 12216, 12448, 12725, 14004, 15270, 15560, 16288, 17505, 18324, 18672, 19450, 20360, 22905, 23340, 24432, 25450, 28008, 29175, 30540, 31120, 35010, 36648, 37344, 38175, 38900, 40720, 45810, 46680, 48864, 50900, 56016, 58350, 61080, 62240, 70020, 73296, 76350, 77800, 81440, 87525, 91620, 93360, 101800, 112032, 114525, 116700, 122160, 140040, 146592, 152700, 155600, 175050, 183240, 186720, 198001, 203600, 229050, 233400, 244320, 280080, 305400, 311200, 350100, 366480, 396002, 407200, 458100, 466800, 560160, 594003, 610800, 700200, 732960, 792004, 916200, 933600, 990005, 1188006, 1221600, 1400400, 1584008, 1782009, 1832400, 1980010, 2376012, 2800800, 2970015, 3168016, 3564018, 3664800, 3960020, 4752024, 4950025, 5940030, 6336032, 7128036, 7920040, 8910045, 9504048, 9900050, 11880060, 14256072, 14850075, 15840080, 17820090, 19008096, 19800100, 23760120, 28512144, 29700150, 31680160, 35640180, 39600200, 44550225, 47520240, 57024288, 59400300, 71280360, 79200400, 89100450, 95040480, 118800600, 142560720, 158400800, 178200900, 237601200, 285121440, 356401800, 475202400, 712803600, 1425607200]

約数ペア:

[(1, 1425607200), (2, 712803600), (3, 475202400), (4, 356401800), (5, 285121440), (6, 237601200), (8, 178200900), (9, 158400800), (10, 142560720), (12, 118800600), (15, 95040480), (16, 89100450), (18, 79200400), (20, 71280360), (24, 59400300), (25, 57024288), (30, 47520240), (32, 44550225), (36, 39600200), (40, 35640180), (45, 31680160), (48, 29700150), (50, 28512144), (60, 23760120), (72, 19800100), (75, 19008096), (80, 17820090), (90, 15840080), (96, 14850075), (100, 14256072), (120, 11880060), (144, 9900050), (150, 9504048), (160, 8910045), (180, 7920040), (200, 7128036), (225, 6336032), (240, 5940030), (288, 4950025), (300, 4752024), (360, 3960020), (389, 3664800), (400, 3564018), (450, 3168016), (480, 2970015), (509, 2800800), (600, 2376012), (720, 1980010), (778, 1832400), (800, 1782009), (900, 1584008), (1018, 1400400), (1167, 1221600), (1200, 1188006), (1440, 990005), (1527, 933600), (1556, 916200), (1800, 792004), (1945, 732960), (2036, 700200), (2334, 610800), (2400, 594003), (2545, 560160), (3054, 466800), (3112, 458100), (3501, 407200), (3600, 396002), (3890, 366480), (4072, 350100), (4581, 311200), (4668, 305400), (5090, 280080), (5835, 244320), (6108, 233400), (6224, 229050), (7002, 203600), (7200, 198001), (7635, 186720), (7780, 183240), (8144, 175050), (9162, 155600), (9336, 152700), (9725, 146592), (10180, 140040), (11670, 122160), (12216, 116700), (12448, 114525), (12725, 112032), (14004, 101800), (15270, 93360), (15560, 91620), (16288, 87525), (17505, 81440), (18324, 77800), (18672, 76350), (19450, 73296), (20360, 70020), (22905, 62240), (23340, 61080), (24432, 58350), (25450, 56016), (28008, 50900), (29175, 48864), (30540, 46680), (31120, 45810), (35010, 40720), (36648, 38900), (37344, 38175)]