66622500

素因数分解:

$2^2\times 3^4\times 5^4\times 7^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 300

約数和(自身を含む): 254018688

約数和(自身を除く): 187396188

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, 47, 50, 54, 60, 63, 70, 75, 81, 84, 90, 94, 100, 105, 108, 125, 126, 135, 140, 141, 150, 162, 175, 180, 188, 189, 210, 225, 235, 250, 252, 270, 282, 300, 315, 324, 329, 350, 375, 378, 405, 420, 423, 450, 470, 500, 525, 540, 564, 567, 625, 630, 658, 675, 700, 705, 750, 756, 810, 846, 875, 900, 940, 945, 987, 1050, 1125, 1134, 1175, 1250, 1260, 1269, 1316, 1350, 1410, 1500, 1575, 1620, 1645, 1692, 1750, 1875, 1890, 1974, 2025, 2100, 2115, 2250, 2268, 2350, 2500, 2538, 2625, 2700, 2820, 2835, 2961, 3150, 3290, 3375, 3500, 3525, 3750, 3780, 3807, 3948, 4050, 4230, 4375, 4500, 4700, 4725, 4935, 5076, 5250, 5625, 5670, 5875, 5922, 6300, 6345, 6580, 6750, 7050, 7500, 7614, 7875, 8100, 8225, 8460, 8750, 8883, 9450, 9870, 10125, 10500, 10575, 11250, 11340, 11750, 11844, 12690, 13125, 13500, 14100, 14175, 14805, 15228, 15750, 16450, 16875, 17500, 17625, 17766, 18900, 19035, 19740, 20250, 21150, 22500, 23500, 23625, 24675, 25380, 26250, 26649, 28350, 29375, 29610, 31500, 31725, 32900, 33750, 35250, 35532, 38070, 39375, 40500, 41125, 42300, 44415, 47250, 49350, 50625, 52500, 52875, 53298, 56700, 58750, 59220, 63450, 67500, 70500, 70875, 74025, 76140, 78750, 82250, 88125, 88830, 94500, 95175, 98700, 101250, 105750, 106596, 117500, 118125, 123375, 126900, 133245, 141750, 148050, 157500, 158625, 164500, 176250, 177660, 190350, 202500, 205625, 211500, 222075, 236250, 246750, 264375, 266490, 283500, 296100, 317250, 352500, 354375, 370125, 380700, 411250, 444150, 472500, 475875, 493500, 528750, 532980, 616875, 634500, 666225, 708750, 740250, 793125, 822500, 888300, 951750, 1057500, 1110375, 1233750, 1332450, 1417500, 1480500, 1586250, 1850625, 1903500, 2220750, 2379375, 2467500, 2664900, 3172500, 3331125, 3701250, 4441500, 4758750, 5551875, 6662250, 7402500, 9517500, 11103750, 13324500, 16655625, 22207500, 33311250, 66622500]

約数ペア:

[(1, 66622500), (2, 33311250), (3, 22207500), (4, 16655625), (5, 13324500), (6, 11103750), (7, 9517500), (9, 7402500), (10, 6662250), (12, 5551875), (14, 4758750), (15, 4441500), (18, 3701250), (20, 3331125), (21, 3172500), (25, 2664900), (27, 2467500), (28, 2379375), (30, 2220750), (35, 1903500), (36, 1850625), (42, 1586250), (45, 1480500), (47, 1417500), (50, 1332450), (54, 1233750), (60, 1110375), (63, 1057500), (70, 951750), (75, 888300), (81, 822500), (84, 793125), (90, 740250), (94, 708750), (100, 666225), (105, 634500), (108, 616875), (125, 532980), (126, 528750), (135, 493500), (140, 475875), (141, 472500), (150, 444150), (162, 411250), (175, 380700), (180, 370125), (188, 354375), (189, 352500), (210, 317250), (225, 296100), (235, 283500), (250, 266490), (252, 264375), (270, 246750), (282, 236250), (300, 222075), (315, 211500), (324, 205625), (329, 202500), (350, 190350), (375, 177660), (378, 176250), (405, 164500), (420, 158625), (423, 157500), (450, 148050), (470, 141750), (500, 133245), (525, 126900), (540, 123375), (564, 118125), (567, 117500), (625, 106596), (630, 105750), (658, 101250), (675, 98700), (700, 95175), (705, 94500), (750, 88830), (756, 88125), (810, 82250), (846, 78750), (875, 76140), (900, 74025), (940, 70875), (945, 70500), (987, 67500), (1050, 63450), (1125, 59220), (1134, 58750), (1175, 56700), (1250, 53298), (1260, 52875), (1269, 52500), (1316, 50625), (1350, 49350), (1410, 47250), (1500, 44415), (1575, 42300), (1620, 41125), (1645, 40500), (1692, 39375), (1750, 38070), (1875, 35532), (1890, 35250), (1974, 33750), (2025, 32900), (2100, 31725), (2115, 31500), (2250, 29610), (2268, 29375), (2350, 28350), (2500, 26649), (2538, 26250), (2625, 25380), (2700, 24675), (2820, 23625), (2835, 23500), (2961, 22500), (3150, 21150), (3290, 20250), (3375, 19740), (3500, 19035), (3525, 18900), (3750, 17766), (3780, 17625), (3807, 17500), (3948, 16875), (4050, 16450), (4230, 15750), (4375, 15228), (4500, 14805), (4700, 14175), (4725, 14100), (4935, 13500), (5076, 13125), (5250, 12690), (5625, 11844), (5670, 11750), (5875, 11340), (5922, 11250), (6300, 10575), (6345, 10500), (6580, 10125), (6750, 9870), (7050, 9450), (7500, 8883), (7614, 8750), (7875, 8460), (8100, 8225)]