138369000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 256

約数和(自身を含む): 539136000

約数和(自身を除く): 400767000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 125, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 250, 264, 275, 280, 300, 308, 330, 350, 375, 385, 420, 440, 462, 500, 525, 550, 599, 600, 616, 660, 700, 750, 770, 825, 840, 875, 924, 1000, 1050, 1100, 1155, 1198, 1320, 1375, 1400, 1500, 1540, 1650, 1750, 1797, 1848, 1925, 2100, 2200, 2310, 2396, 2625, 2750, 2995, 3000, 3080, 3300, 3500, 3594, 3850, 4125, 4193, 4200, 4620, 4792, 5250, 5500, 5775, 5990, 6589, 6600, 7000, 7188, 7700, 8250, 8386, 8985, 9240, 9625, 10500, 11000, 11550, 11980, 12579, 13178, 14376, 14975, 15400, 16500, 16772, 17970, 19250, 19767, 20965, 21000, 23100, 23960, 25158, 26356, 28875, 29950, 32945, 33000, 33544, 35940, 38500, 39534, 41930, 44925, 46123, 46200, 50316, 52712, 57750, 59900, 62895, 65890, 71880, 74875, 77000, 79068, 83860, 89850, 92246, 98835, 100632, 104825, 115500, 119800, 125790, 131780, 138369, 149750, 158136, 164725, 167720, 179700, 184492, 197670, 209650, 224625, 230615, 231000, 251580, 263560, 276738, 299500, 314475, 329450, 359400, 368984, 395340, 419300, 449250, 461230, 494175, 503160, 524125, 553476, 599000, 628950, 658900, 691845, 790680, 823625, 838600, 898500, 922460, 988350, 1048250, 1106952, 1153075, 1257900, 1317800, 1383690, 1572375, 1647250, 1797000, 1844920, 1976700, 2096500, 2306150, 2470875, 2515800, 2767380, 3144750, 3294500, 3459225, 3953400, 4193000, 4612300, 4941750, 5534760, 5765375, 6289500, 6589000, 6918450, 9224600, 9883500, 11530750, 12579000, 13836900, 17296125, 19767000, 23061500, 27673800, 34592250, 46123000, 69184500, 138369000]

約数ペア:

[(1, 138369000), (2, 69184500), (3, 46123000), (4, 34592250), (5, 27673800), (6, 23061500), (7, 19767000), (8, 17296125), (10, 13836900), (11, 12579000), (12, 11530750), (14, 9883500), (15, 9224600), (20, 6918450), (21, 6589000), (22, 6289500), (24, 5765375), (25, 5534760), (28, 4941750), (30, 4612300), (33, 4193000), (35, 3953400), (40, 3459225), (42, 3294500), (44, 3144750), (50, 2767380), (55, 2515800), (56, 2470875), (60, 2306150), (66, 2096500), (70, 1976700), (75, 1844920), (77, 1797000), (84, 1647250), (88, 1572375), (100, 1383690), (105, 1317800), (110, 1257900), (120, 1153075), (125, 1106952), (132, 1048250), (140, 988350), (150, 922460), (154, 898500), (165, 838600), (168, 823625), (175, 790680), (200, 691845), (210, 658900), (220, 628950), (231, 599000), (250, 553476), (264, 524125), (275, 503160), (280, 494175), (300, 461230), (308, 449250), (330, 419300), (350, 395340), (375, 368984), (385, 359400), (420, 329450), (440, 314475), (462, 299500), (500, 276738), (525, 263560), (550, 251580), (599, 231000), (600, 230615), (616, 224625), (660, 209650), (700, 197670), (750, 184492), (770, 179700), (825, 167720), (840, 164725), (875, 158136), (924, 149750), (1000, 138369), (1050, 131780), (1100, 125790), (1155, 119800), (1198, 115500), (1320, 104825), (1375, 100632), (1400, 98835), (1500, 92246), (1540, 89850), (1650, 83860), (1750, 79068), (1797, 77000), (1848, 74875), (1925, 71880), (2100, 65890), (2200, 62895), (2310, 59900), (2396, 57750), (2625, 52712), (2750, 50316), (2995, 46200), (3000, 46123), (3080, 44925), (3300, 41930), (3500, 39534), (3594, 38500), (3850, 35940), (4125, 33544), (4193, 33000), (4200, 32945), (4620, 29950), (4792, 28875), (5250, 26356), (5500, 25158), (5775, 23960), (5990, 23100), (6589, 21000), (6600, 20965), (7000, 19767), (7188, 19250), (7700, 17970), (8250, 16772), (8386, 16500), (8985, 15400), (9240, 14975), (9625, 14376), (10500, 13178), (11000, 12579), (11550, 11980)]