2150349600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{127997}}^1$

素因数の和:128027

約数の個数: 144

約数和(自身を含む): 7999363008

約数和(自身を除く): 5849013408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 127997, 255994, 383991, 511988, 639985, 767982, 895979, 1023976, 1279970, 1535964, 1791958, 1919955, 2047952, 2559940, 2687937, 3071928, 3199925, 3583916, 3839910, 4095904, 4479895, 5119880, 5375874, 6143856, 6399850, 7167832, 7679820, 8959790, 9599775, 10239760, 10751748, 12287712, 12799700, 13439685, 14335664, 15359640, 17919580, 19199550, 20479520, 21503496, 22399475, 25599400, 26879370, 28671328, 30719280, 35839160, 38399100, 43006992, 44798950, 51198800, 53758740, 61438560, 67198425, 71678320, 76798200, 86013984, 89597900, 102397600, 107517480, 134396850, 143356640, 153596400, 179195800, 215034960, 268793700, 307192800, 358391600, 430069920, 537587400, 716783200, 1075174800, 2150349600]

約数ペア:

[(1, 2150349600), (2, 1075174800), (3, 716783200), (4, 537587400), (5, 430069920), (6, 358391600), (7, 307192800), (8, 268793700), (10, 215034960), (12, 179195800), (14, 153596400), (15, 143356640), (16, 134396850), (20, 107517480), (21, 102397600), (24, 89597900), (25, 86013984), (28, 76798200), (30, 71678320), (32, 67198425), (35, 61438560), (40, 53758740), (42, 51198800), (48, 44798950), (50, 43006992), (56, 38399100), (60, 35839160), (70, 30719280), (75, 28671328), (80, 26879370), (84, 25599400), (96, 22399475), (100, 21503496), (105, 20479520), (112, 19199550), (120, 17919580), (140, 15359640), (150, 14335664), (160, 13439685), (168, 12799700), (175, 12287712), (200, 10751748), (210, 10239760), (224, 9599775), (240, 8959790), (280, 7679820), (300, 7167832), (336, 6399850), (350, 6143856), (400, 5375874), (420, 5119880), (480, 4479895), (525, 4095904), (560, 3839910), (600, 3583916), (672, 3199925), (700, 3071928), (800, 2687937), (840, 2559940), (1050, 2047952), (1120, 1919955), (1200, 1791958), (1400, 1535964), (1680, 1279970), (2100, 1023976), (2400, 895979), (2800, 767982), (3360, 639985), (4200, 511988), (5600, 383991), (8400, 255994), (16800, 127997)]