4128232500

素因数分解:

$2^2\times 3^3\times 5^4\times 7^1\times {\mathrm{8737}}^1$

素因数の和:8777

約数の個数: 240

約数和(自身を含む): 15286606720

約数和(自身を除く): 11158374220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 625, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1250, 1260, 1350, 1500, 1575, 1750, 1875, 1890, 2100, 2250, 2500, 2625, 2700, 3150, 3375, 3500, 3750, 3780, 4375, 4500, 4725, 5250, 5625, 6300, 6750, 7500, 7875, 8737, 8750, 9450, 10500, 11250, 13125, 13500, 15750, 16875, 17474, 17500, 18900, 22500, 23625, 26211, 26250, 31500, 33750, 34948, 39375, 43685, 47250, 52422, 52500, 61159, 67500, 78633, 78750, 87370, 94500, 104844, 118125, 122318, 131055, 157266, 157500, 174740, 183477, 218425, 235899, 236250, 244636, 262110, 305795, 314532, 366954, 393165, 436850, 471798, 472500, 524220, 550431, 611590, 655275, 733908, 786330, 873700, 917385, 943596, 1092125, 1100862, 1179495, 1223180, 1310550, 1528975, 1572660, 1651293, 1834770, 1965825, 2184250, 2201724, 2358990, 2621100, 2752155, 3057950, 3276375, 3302586, 3669540, 3931650, 4368500, 4586925, 4717980, 5460625, 5504310, 5897475, 6115900, 6552750, 6605172, 7644875, 7863300, 8256465, 9173850, 9829125, 10921250, 11008620, 11794950, 13105500, 13760775, 15289750, 16381875, 16512930, 18347700, 19658250, 21842500, 22934625, 23589900, 27521550, 29487375, 30579500, 32763750, 33025860, 38224375, 39316500, 41282325, 45869250, 49145625, 55043100, 58974750, 65527500, 68803875, 76448750, 82564650, 91738500, 98291250, 114673125, 117949500, 137607750, 147436875, 152897500, 165129300, 196582500, 206411625, 229346250, 275215500, 294873750, 344019375, 412823250, 458692500, 589747500, 688038750, 825646500, 1032058125, 1376077500, 2064116250, 4128232500]

約数ペア:

[(1, 4128232500), (2, 2064116250), (3, 1376077500), (4, 1032058125), (5, 825646500), (6, 688038750), (7, 589747500), (9, 458692500), (10, 412823250), (12, 344019375), (14, 294873750), (15, 275215500), (18, 229346250), (20, 206411625), (21, 196582500), (25, 165129300), (27, 152897500), (28, 147436875), (30, 137607750), (35, 117949500), (36, 114673125), (42, 98291250), (45, 91738500), (50, 82564650), (54, 76448750), (60, 68803875), (63, 65527500), (70, 58974750), (75, 55043100), (84, 49145625), (90, 45869250), (100, 41282325), (105, 39316500), (108, 38224375), (125, 33025860), (126, 32763750), (135, 30579500), (140, 29487375), (150, 27521550), (175, 23589900), (180, 22934625), (189, 21842500), (210, 19658250), (225, 18347700), (250, 16512930), (252, 16381875), (270, 15289750), (300, 13760775), (315, 13105500), (350, 11794950), (375, 11008620), (378, 10921250), (420, 9829125), (450, 9173850), (500, 8256465), (525, 7863300), (540, 7644875), (625, 6605172), (630, 6552750), (675, 6115900), (700, 5897475), (750, 5504310), (756, 5460625), (875, 4717980), (900, 4586925), (945, 4368500), (1050, 3931650), (1125, 3669540), (1250, 3302586), (1260, 3276375), (1350, 3057950), (1500, 2752155), (1575, 2621100), (1750, 2358990), (1875, 2201724), (1890, 2184250), (2100, 1965825), (2250, 1834770), (2500, 1651293), (2625, 1572660), (2700, 1528975), (3150, 1310550), (3375, 1223180), (3500, 1179495), (3750, 1100862), (3780, 1092125), (4375, 943596), (4500, 917385), (4725, 873700), (5250, 786330), (5625, 733908), (6300, 655275), (6750, 611590), (7500, 550431), (7875, 524220), (8737, 472500), (8750, 471798), (9450, 436850), (10500, 393165), (11250, 366954), (13125, 314532), (13500, 305795), (15750, 262110), (16875, 244636), (17474, 236250), (17500, 235899), (18900, 218425), (22500, 183477), (23625, 174740), (26211, 157500), (26250, 157266), (31500, 131055), (33750, 122318), (34948, 118125), (39375, 104844), (43685, 94500), (47250, 87370), (52422, 78750), (52500, 78633), (61159, 67500)]