64071000

素因数分解:

$2^3\times 3^4\times 5^3\times 7^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 258223680

約数和(自身を除く): 194152680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 113, 120, 125, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 226, 250, 252, 270, 280, 300, 315, 324, 339, 350, 360, 375, 378, 405, 420, 450, 452, 500, 504, 525, 540, 565, 567, 600, 630, 648, 675, 678, 700, 750, 756, 791, 810, 840, 875, 900, 904, 945, 1000, 1017, 1050, 1080, 1125, 1130, 1134, 1260, 1350, 1356, 1400, 1500, 1512, 1575, 1582, 1620, 1695, 1750, 1800, 1890, 2025, 2034, 2100, 2250, 2260, 2268, 2373, 2520, 2625, 2700, 2712, 2825, 2835, 3000, 3051, 3150, 3164, 3240, 3375, 3390, 3500, 3780, 3955, 4050, 4068, 4200, 4500, 4520, 4536, 4725, 4746, 5085, 5250, 5400, 5650, 5670, 6102, 6300, 6328, 6750, 6780, 7000, 7119, 7560, 7875, 7910, 8100, 8136, 8475, 9000, 9153, 9450, 9492, 10125, 10170, 10500, 11300, 11340, 11865, 12204, 12600, 13500, 13560, 14125, 14175, 14238, 15255, 15750, 15820, 16200, 16950, 18306, 18900, 18984, 19775, 20250, 20340, 21000, 21357, 22600, 22680, 23625, 23730, 24408, 25425, 27000, 28250, 28350, 28476, 30510, 31500, 31640, 33900, 35595, 36612, 37800, 39550, 40500, 40680, 42375, 42714, 45765, 47250, 47460, 50850, 56500, 56700, 56952, 59325, 61020, 63000, 64071, 67800, 70875, 71190, 73224, 76275, 79100, 81000, 84750, 85428, 91530, 94500, 94920, 98875, 101700, 106785, 113000, 113400, 118650, 122040, 127125, 128142, 141750, 142380, 152550, 158200, 169500, 170856, 177975, 183060, 189000, 197750, 203400, 213570, 228825, 237300, 254250, 256284, 283500, 284760, 296625, 305100, 320355, 339000, 355950, 366120, 381375, 395500, 427140, 457650, 474600, 508500, 512568, 533925, 567000, 593250, 610200, 640710, 711900, 762750, 791000, 854280, 889875, 915300, 1017000, 1067850, 1144125, 1186500, 1281420, 1423800, 1525500, 1601775, 1779750, 1830600, 2135700, 2288250, 2373000, 2562840, 2669625, 3051000, 3203550, 3559500, 4271400, 4576500, 5339250, 6407100, 7119000, 8008875, 9153000, 10678500, 12814200, 16017750, 21357000, 32035500, 64071000]

約数ペア:

[(1, 64071000), (2, 32035500), (3, 21357000), (4, 16017750), (5, 12814200), (6, 10678500), (7, 9153000), (8, 8008875), (9, 7119000), (10, 6407100), (12, 5339250), (14, 4576500), (15, 4271400), (18, 3559500), (20, 3203550), (21, 3051000), (24, 2669625), (25, 2562840), (27, 2373000), (28, 2288250), (30, 2135700), (35, 1830600), (36, 1779750), (40, 1601775), (42, 1525500), (45, 1423800), (50, 1281420), (54, 1186500), (56, 1144125), (60, 1067850), (63, 1017000), (70, 915300), (72, 889875), (75, 854280), (81, 791000), (84, 762750), (90, 711900), (100, 640710), (105, 610200), (108, 593250), (113, 567000), (120, 533925), (125, 512568), (126, 508500), (135, 474600), (140, 457650), (150, 427140), (162, 395500), (168, 381375), (175, 366120), (180, 355950), (189, 339000), (200, 320355), (210, 305100), (216, 296625), (225, 284760), (226, 283500), (250, 256284), (252, 254250), (270, 237300), (280, 228825), (300, 213570), (315, 203400), (324, 197750), (339, 189000), (350, 183060), (360, 177975), (375, 170856), (378, 169500), (405, 158200), (420, 152550), (450, 142380), (452, 141750), (500, 128142), (504, 127125), (525, 122040), (540, 118650), (565, 113400), (567, 113000), (600, 106785), (630, 101700), (648, 98875), (675, 94920), (678, 94500), (700, 91530), (750, 85428), (756, 84750), (791, 81000), (810, 79100), (840, 76275), (875, 73224), (900, 71190), (904, 70875), (945, 67800), (1000, 64071), (1017, 63000), (1050, 61020), (1080, 59325), (1125, 56952), (1130, 56700), (1134, 56500), (1260, 50850), (1350, 47460), (1356, 47250), (1400, 45765), (1500, 42714), (1512, 42375), (1575, 40680), (1582, 40500), (1620, 39550), (1695, 37800), (1750, 36612), (1800, 35595), (1890, 33900), (2025, 31640), (2034, 31500), (2100, 30510), (2250, 28476), (2260, 28350), (2268, 28250), (2373, 27000), (2520, 25425), (2625, 24408), (2700, 23730), (2712, 23625), (2825, 22680), (2835, 22600), (3000, 21357), (3051, 21000), (3150, 20340), (3164, 20250), (3240, 19775), (3375, 18984), (3390, 18900), (3500, 18306), (3780, 16950), (3955, 16200), (4050, 15820), (4068, 15750), (4200, 15255), (4500, 14238), (4520, 14175), (4536, 14125), (4725, 13560), (4746, 13500), (5085, 12600), (5250, 12204), (5400, 11865), (5650, 11340), (5670, 11300), (6102, 10500), (6300, 10170), (6328, 10125), (6750, 9492), (6780, 9450), (7000, 9153), (7119, 9000), (7560, 8475), (7875, 8136), (7910, 8100)]