2644609500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5067

約数の個数: 240

約数和(自身を含む): 9293636352

約数和(自身を除く): 6649026852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 180, 195, 225, 234, 250, 260, 270, 300, 324, 325, 351, 375, 390, 405, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 810, 900, 975, 1053, 1125, 1170, 1300, 1350, 1404, 1500, 1620, 1625, 1755, 1950, 2025, 2106, 2250, 2340, 2700, 2925, 3250, 3375, 3510, 3900, 4050, 4212, 4500, 4875, 5023, 5265, 5850, 6500, 6750, 7020, 8100, 8775, 9750, 10046, 10125, 10530, 11700, 13500, 14625, 15069, 17550, 19500, 20092, 20250, 21060, 25115, 26325, 29250, 30138, 35100, 40500, 43875, 45207, 50230, 52650, 58500, 60276, 65299, 75345, 87750, 90414, 100460, 105300, 125575, 130598, 131625, 135621, 150690, 175500, 180828, 195897, 226035, 251150, 261196, 263250, 271242, 301380, 326495, 376725, 391794, 406863, 452070, 502300, 526500, 542484, 587691, 627875, 652990, 678105, 753450, 783588, 813726, 904140, 979485, 1130175, 1175382, 1255750, 1305980, 1356210, 1506900, 1627452, 1632475, 1763073, 1883625, 1958970, 2034315, 2260350, 2350764, 2511500, 2712420, 2938455, 3264950, 3390525, 3526146, 3767250, 3917940, 4068630, 4520700, 4897425, 5289219, 5650875, 5876910, 6529900, 6781050, 7052292, 7534500, 8137260, 8162375, 8815365, 9794850, 10171575, 10578438, 11301750, 11753820, 13562100, 14692275, 16324750, 16952625, 17630730, 19589700, 20343150, 21156876, 22603500, 24487125, 26446095, 29384550, 32649500, 33905250, 35261460, 40686300, 44076825, 48974250, 50857875, 52892190, 58769100, 67810500, 73461375, 88153650, 97948500, 101715750, 105784380, 132230475, 146922750, 176307300, 203431500, 220384125, 264460950, 293845500, 440768250, 528921900, 661152375, 881536500, 1322304750, 2644609500]

約数ペア:

[(1, 2644609500), (2, 1322304750), (3, 881536500), (4, 661152375), (5, 528921900), (6, 440768250), (9, 293845500), (10, 264460950), (12, 220384125), (13, 203431500), (15, 176307300), (18, 146922750), (20, 132230475), (25, 105784380), (26, 101715750), (27, 97948500), (30, 88153650), (36, 73461375), (39, 67810500), (45, 58769100), (50, 52892190), (52, 50857875), (54, 48974250), (60, 44076825), (65, 40686300), (75, 35261460), (78, 33905250), (81, 32649500), (90, 29384550), (100, 26446095), (108, 24487125), (117, 22603500), (125, 21156876), (130, 20343150), (135, 19589700), (150, 17630730), (156, 16952625), (162, 16324750), (180, 14692275), (195, 13562100), (225, 11753820), (234, 11301750), (250, 10578438), (260, 10171575), (270, 9794850), (300, 8815365), (324, 8162375), (325, 8137260), (351, 7534500), (375, 7052292), (390, 6781050), (405, 6529900), (450, 5876910), (468, 5650875), (500, 5289219), (540, 4897425), (585, 4520700), (650, 4068630), (675, 3917940), (702, 3767250), (750, 3526146), (780, 3390525), (810, 3264950), (900, 2938455), (975, 2712420), (1053, 2511500), (1125, 2350764), (1170, 2260350), (1300, 2034315), (1350, 1958970), (1404, 1883625), (1500, 1763073), (1620, 1632475), (1625, 1627452), (1755, 1506900), (1950, 1356210), (2025, 1305980), (2106, 1255750), (2250, 1175382), (2340, 1130175), (2700, 979485), (2925, 904140), (3250, 813726), (3375, 783588), (3510, 753450), (3900, 678105), (4050, 652990), (4212, 627875), (4500, 587691), (4875, 542484), (5023, 526500), (5265, 502300), (5850, 452070), (6500, 406863), (6750, 391794), (7020, 376725), (8100, 326495), (8775, 301380), (9750, 271242), (10046, 263250), (10125, 261196), (10530, 251150), (11700, 226035), (13500, 195897), (14625, 180828), (15069, 175500), (17550, 150690), (19500, 135621), (20092, 131625), (20250, 130598), (21060, 125575), (25115, 105300), (26325, 100460), (29250, 90414), (30138, 87750), (35100, 75345), (40500, 65299), (43875, 60276), (45207, 58500), (50230, 52650)]