671960880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6619}}^1$

素因数の和:6688

約数の個数: 160

約数和(自身を含む): 2364134400

約数和(自身を除く): 1692173520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6619, 6768, 8460, 10152, 11280, 12690, 13238, 16920, 19857, 20304, 25380, 26476, 33095, 33840, 39714, 50760, 52952, 59571, 66190, 79428, 99285, 101520, 105904, 119142, 132380, 158856, 178713, 198570, 238284, 264760, 297855, 311093, 317712, 357426, 397140, 476568, 529520, 595710, 622186, 714852, 794280, 893565, 933279, 953136, 1191420, 1244372, 1429704, 1555465, 1588560, 1787130, 1866558, 2382840, 2488744, 2799837, 2859408, 3110930, 3574260, 3733116, 4666395, 4765680, 4977488, 5599674, 6221860, 7148520, 7466232, 8399511, 9332790, 11199348, 12443720, 13999185, 14297040, 14932464, 16799022, 18665580, 22398696, 24887440, 27998370, 33598044, 37331160, 41997555, 44797392, 55996740, 67196088, 74662320, 83995110, 111993480, 134392176, 167990220, 223986960, 335980440, 671960880]

約数ペア:

[(1, 671960880), (2, 335980440), (3, 223986960), (4, 167990220), (5, 134392176), (6, 111993480), (8, 83995110), (9, 74662320), (10, 67196088), (12, 55996740), (15, 44797392), (16, 41997555), (18, 37331160), (20, 33598044), (24, 27998370), (27, 24887440), (30, 22398696), (36, 18665580), (40, 16799022), (45, 14932464), (47, 14297040), (48, 13999185), (54, 12443720), (60, 11199348), (72, 9332790), (80, 8399511), (90, 7466232), (94, 7148520), (108, 6221860), (120, 5599674), (135, 4977488), (141, 4765680), (144, 4666395), (180, 3733116), (188, 3574260), (216, 3110930), (235, 2859408), (240, 2799837), (270, 2488744), (282, 2382840), (360, 1866558), (376, 1787130), (423, 1588560), (432, 1555465), (470, 1429704), (540, 1244372), (564, 1191420), (705, 953136), (720, 933279), (752, 893565), (846, 794280), (940, 714852), (1080, 622186), (1128, 595710), (1269, 529520), (1410, 476568), (1692, 397140), (1880, 357426), (2115, 317712), (2160, 311093), (2256, 297855), (2538, 264760), (2820, 238284), (3384, 198570), (3760, 178713), (4230, 158856), (5076, 132380), (5640, 119142), (6345, 105904), (6619, 101520), (6768, 99285), (8460, 79428), (10152, 66190), (11280, 59571), (12690, 52952), (13238, 50760), (16920, 39714), (19857, 33840), (20304, 33095), (25380, 26476)]