814038000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:880

約数の個数: 160

約数和(自身を含む): 2640997632

約数和(自身を除く): 1826959632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 211, 240, 250, 300, 375, 400, 422, 500, 600, 633, 643, 750, 844, 1000, 1055, 1200, 1266, 1286, 1500, 1688, 1929, 2000, 2110, 2532, 2572, 3000, 3165, 3215, 3376, 3858, 4220, 5064, 5144, 5275, 6000, 6330, 6430, 7716, 8440, 9645, 10128, 10288, 10550, 12660, 12860, 15432, 15825, 16075, 16880, 19290, 21100, 25320, 25720, 26375, 30864, 31650, 32150, 38580, 42200, 48225, 50640, 51440, 52750, 63300, 64300, 77160, 79125, 80375, 84400, 96450, 105500, 126600, 128600, 135673, 154320, 158250, 160750, 192900, 211000, 241125, 253200, 257200, 271346, 316500, 321500, 385800, 407019, 422000, 482250, 542692, 633000, 643000, 678365, 771600, 814038, 964500, 1085384, 1266000, 1286000, 1356730, 1628076, 1929000, 2035095, 2170768, 2713460, 3256152, 3391825, 3858000, 4070190, 5426920, 6512304, 6783650, 8140380, 10175475, 10853840, 13567300, 16280760, 16959125, 20350950, 27134600, 32561520, 33918250, 40701900, 50877375, 54269200, 67836500, 81403800, 101754750, 135673000, 162807600, 203509500, 271346000, 407019000, 814038000]

約数ペア:

[(1, 814038000), (2, 407019000), (3, 271346000), (4, 203509500), (5, 162807600), (6, 135673000), (8, 101754750), (10, 81403800), (12, 67836500), (15, 54269200), (16, 50877375), (20, 40701900), (24, 33918250), (25, 32561520), (30, 27134600), (40, 20350950), (48, 16959125), (50, 16280760), (60, 13567300), (75, 10853840), (80, 10175475), (100, 8140380), (120, 6783650), (125, 6512304), (150, 5426920), (200, 4070190), (211, 3858000), (240, 3391825), (250, 3256152), (300, 2713460), (375, 2170768), (400, 2035095), (422, 1929000), (500, 1628076), (600, 1356730), (633, 1286000), (643, 1266000), (750, 1085384), (844, 964500), (1000, 814038), (1055, 771600), (1200, 678365), (1266, 643000), (1286, 633000), (1500, 542692), (1688, 482250), (1929, 422000), (2000, 407019), (2110, 385800), (2532, 321500), (2572, 316500), (3000, 271346), (3165, 257200), (3215, 253200), (3376, 241125), (3858, 211000), (4220, 192900), (5064, 160750), (5144, 158250), (5275, 154320), (6000, 135673), (6330, 128600), (6430, 126600), (7716, 105500), (8440, 96450), (9645, 84400), (10128, 80375), (10288, 79125), (10550, 77160), (12660, 64300), (12860, 63300), (15432, 52750), (15825, 51440), (16075, 50640), (16880, 48225), (19290, 42200), (21100, 38580), (25320, 32150), (25720, 31650), (26375, 30864)]