3948705000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1946

約数の個数: 240

約数和(自身を含む): 13655378880

約数和(自身を除く): 9706673880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 125, 141, 150, 180, 188, 200, 225, 235, 250, 282, 300, 360, 375, 376, 423, 450, 470, 500, 564, 600, 625, 705, 750, 846, 900, 940, 1000, 1125, 1128, 1175, 1250, 1410, 1500, 1692, 1800, 1867, 1875, 1880, 2115, 2250, 2350, 2500, 2820, 3000, 3384, 3525, 3734, 3750, 4230, 4500, 4700, 5000, 5601, 5625, 5640, 5875, 7050, 7468, 7500, 8460, 9000, 9335, 9400, 10575, 11202, 11250, 11750, 14100, 14936, 15000, 16803, 16920, 17625, 18670, 21150, 22404, 22500, 23500, 28005, 28200, 29375, 33606, 35250, 37340, 42300, 44808, 45000, 46675, 47000, 52875, 56010, 58750, 67212, 70500, 74680, 84015, 84600, 87749, 88125, 93350, 105750, 112020, 117500, 134424, 140025, 141000, 168030, 175498, 176250, 186700, 211500, 224040, 233375, 235000, 263247, 264375, 280050, 336060, 350996, 352500, 373400, 420075, 423000, 438745, 466750, 526494, 528750, 560100, 672120, 700125, 701992, 705000, 789741, 840150, 877490, 933500, 1052988, 1057500, 1120200, 1166875, 1316235, 1400250, 1579482, 1680300, 1754980, 1867000, 2100375, 2105976, 2115000, 2193725, 2333750, 2632470, 2800500, 3158964, 3360600, 3500625, 3509960, 3948705, 4200750, 4387450, 4667500, 5264940, 5601000, 6317928, 6581175, 7001250, 7897410, 8401500, 8774900, 9335000, 10501875, 10529880, 10968625, 13162350, 14002500, 15794820, 16803000, 17549800, 19743525, 21003750, 21937250, 26324700, 28005000, 31589640, 32905875, 39487050, 42007500, 43874500, 52649400, 54843125, 65811750, 78974100, 84015000, 87749000, 98717625, 109686250, 131623500, 157948200, 164529375, 197435250, 219372500, 263247000, 329058750, 394870500, 438745000, 493588125, 658117500, 789741000, 987176250, 1316235000, 1974352500, 3948705000]

約数ペア:

[(1, 3948705000), (2, 1974352500), (3, 1316235000), (4, 987176250), (5, 789741000), (6, 658117500), (8, 493588125), (9, 438745000), (10, 394870500), (12, 329058750), (15, 263247000), (18, 219372500), (20, 197435250), (24, 164529375), (25, 157948200), (30, 131623500), (36, 109686250), (40, 98717625), (45, 87749000), (47, 84015000), (50, 78974100), (60, 65811750), (72, 54843125), (75, 52649400), (90, 43874500), (94, 42007500), (100, 39487050), (120, 32905875), (125, 31589640), (141, 28005000), (150, 26324700), (180, 21937250), (188, 21003750), (200, 19743525), (225, 17549800), (235, 16803000), (250, 15794820), (282, 14002500), (300, 13162350), (360, 10968625), (375, 10529880), (376, 10501875), (423, 9335000), (450, 8774900), (470, 8401500), (500, 7897410), (564, 7001250), (600, 6581175), (625, 6317928), (705, 5601000), (750, 5264940), (846, 4667500), (900, 4387450), (940, 4200750), (1000, 3948705), (1125, 3509960), (1128, 3500625), (1175, 3360600), (1250, 3158964), (1410, 2800500), (1500, 2632470), (1692, 2333750), (1800, 2193725), (1867, 2115000), (1875, 2105976), (1880, 2100375), (2115, 1867000), (2250, 1754980), (2350, 1680300), (2500, 1579482), (2820, 1400250), (3000, 1316235), (3384, 1166875), (3525, 1120200), (3734, 1057500), (3750, 1052988), (4230, 933500), (4500, 877490), (4700, 840150), (5000, 789741), (5601, 705000), (5625, 701992), (5640, 700125), (5875, 672120), (7050, 560100), (7468, 528750), (7500, 526494), (8460, 466750), (9000, 438745), (9335, 423000), (9400, 420075), (10575, 373400), (11202, 352500), (11250, 350996), (11750, 336060), (14100, 280050), (14936, 264375), (15000, 263247), (16803, 235000), (16920, 233375), (17625, 224040), (18670, 211500), (21150, 186700), (22404, 176250), (22500, 175498), (23500, 168030), (28005, 141000), (28200, 140025), (29375, 134424), (33606, 117500), (35250, 112020), (37340, 105750), (42300, 93350), (44808, 88125), (45000, 87749), (46675, 84600), (47000, 84015), (52875, 74680), (56010, 70500), (58750, 67212)]