119919800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 374976000

約数和(自身を除く): 255056200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 88, 91, 100, 104, 110, 130, 140, 143, 154, 175, 182, 200, 220, 260, 275, 280, 286, 308, 325, 350, 364, 385, 440, 455, 520, 550, 572, 599, 616, 650, 700, 715, 728, 770, 910, 1001, 1100, 1144, 1198, 1300, 1400, 1430, 1540, 1820, 1925, 2002, 2200, 2275, 2396, 2600, 2860, 2995, 3080, 3575, 3640, 3850, 4004, 4193, 4550, 4792, 5005, 5720, 5990, 6589, 7150, 7700, 7787, 8008, 8386, 9100, 10010, 11980, 13178, 14300, 14975, 15400, 15574, 16772, 18200, 20020, 20965, 23960, 25025, 26356, 28600, 29950, 31148, 32945, 33544, 38935, 40040, 41930, 46123, 50050, 52712, 54509, 59900, 62296, 65890, 77870, 83860, 85657, 92246, 100100, 104825, 109018, 119800, 131780, 155740, 164725, 167720, 171314, 184492, 194675, 200200, 209650, 218036, 230615, 263560, 272545, 311480, 329450, 342628, 368984, 389350, 419300, 428285, 436072, 461230, 545090, 599599, 658900, 685256, 778700, 838600, 856570, 922460, 1090180, 1153075, 1199198, 1317800, 1362725, 1557400, 1713140, 1844920, 2141425, 2180360, 2306150, 2398396, 2725450, 2997995, 3426280, 4282850, 4612300, 4796792, 5450900, 5995990, 8565700, 9224600, 10901800, 11991980, 14989975, 17131400, 23983960, 29979950, 59959900, 119919800]

約数ペア:

[(1, 119919800), (2, 59959900), (4, 29979950), (5, 23983960), (7, 17131400), (8, 14989975), (10, 11991980), (11, 10901800), (13, 9224600), (14, 8565700), (20, 5995990), (22, 5450900), (25, 4796792), (26, 4612300), (28, 4282850), (35, 3426280), (40, 2997995), (44, 2725450), (50, 2398396), (52, 2306150), (55, 2180360), (56, 2141425), (65, 1844920), (70, 1713140), (77, 1557400), (88, 1362725), (91, 1317800), (100, 1199198), (104, 1153075), (110, 1090180), (130, 922460), (140, 856570), (143, 838600), (154, 778700), (175, 685256), (182, 658900), (200, 599599), (220, 545090), (260, 461230), (275, 436072), (280, 428285), (286, 419300), (308, 389350), (325, 368984), (350, 342628), (364, 329450), (385, 311480), (440, 272545), (455, 263560), (520, 230615), (550, 218036), (572, 209650), (599, 200200), (616, 194675), (650, 184492), (700, 171314), (715, 167720), (728, 164725), (770, 155740), (910, 131780), (1001, 119800), (1100, 109018), (1144, 104825), (1198, 100100), (1300, 92246), (1400, 85657), (1430, 83860), (1540, 77870), (1820, 65890), (1925, 62296), (2002, 59900), (2200, 54509), (2275, 52712), (2396, 50050), (2600, 46123), (2860, 41930), (2995, 40040), (3080, 38935), (3575, 33544), (3640, 32945), (3850, 31148), (4004, 29950), (4193, 28600), (4550, 26356), (4792, 25025), (5005, 23960), (5720, 20965), (5990, 20020), (6589, 18200), (7150, 16772), (7700, 15574), (7787, 15400), (8008, 14975), (8386, 14300), (9100, 13178), (10010, 11980)]