85422000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 160

約数和(自身を含む): 287838720

約数和(自身を除く): 202416720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 460, 500, 552, 575, 600, 619, 690, 750, 920, 1000, 1104, 1150, 1200, 1238, 1380, 1500, 1725, 1840, 1857, 2000, 2300, 2476, 2760, 2875, 3000, 3095, 3450, 3714, 4600, 4952, 5520, 5750, 6000, 6190, 6900, 7428, 8625, 9200, 9285, 9904, 11500, 12380, 13800, 14237, 14856, 15475, 17250, 18570, 23000, 24760, 27600, 28474, 29712, 30950, 34500, 37140, 42711, 46000, 46425, 49520, 56948, 61900, 69000, 71185, 74280, 77375, 85422, 92850, 113896, 123800, 138000, 142370, 148560, 154750, 170844, 185700, 213555, 227792, 232125, 247600, 284740, 309500, 341688, 355925, 371400, 427110, 464250, 569480, 619000, 683376, 711850, 742800, 854220, 928500, 1067775, 1138960, 1238000, 1423700, 1708440, 1779625, 1857000, 2135550, 2847400, 3416880, 3559250, 3714000, 4271100, 5338875, 5694800, 7118500, 8542200, 10677750, 14237000, 17084400, 21355500, 28474000, 42711000, 85422000]

約数ペア:

[(1, 85422000), (2, 42711000), (3, 28474000), (4, 21355500), (5, 17084400), (6, 14237000), (8, 10677750), (10, 8542200), (12, 7118500), (15, 5694800), (16, 5338875), (20, 4271100), (23, 3714000), (24, 3559250), (25, 3416880), (30, 2847400), (40, 2135550), (46, 1857000), (48, 1779625), (50, 1708440), (60, 1423700), (69, 1238000), (75, 1138960), (80, 1067775), (92, 928500), (100, 854220), (115, 742800), (120, 711850), (125, 683376), (138, 619000), (150, 569480), (184, 464250), (200, 427110), (230, 371400), (240, 355925), (250, 341688), (276, 309500), (300, 284740), (345, 247600), (368, 232125), (375, 227792), (400, 213555), (460, 185700), (500, 170844), (552, 154750), (575, 148560), (600, 142370), (619, 138000), (690, 123800), (750, 113896), (920, 92850), (1000, 85422), (1104, 77375), (1150, 74280), (1200, 71185), (1238, 69000), (1380, 61900), (1500, 56948), (1725, 49520), (1840, 46425), (1857, 46000), (2000, 42711), (2300, 37140), (2476, 34500), (2760, 30950), (2875, 29712), (3000, 28474), (3095, 27600), (3450, 24760), (3714, 23000), (4600, 18570), (4952, 17250), (5520, 15475), (5750, 14856), (6000, 14237), (6190, 13800), (6900, 12380), (7428, 11500), (8625, 9904), (9200, 9285)]