65964000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 160473120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 200, 230, 239, 240, 250, 276, 300, 345, 368, 375, 400, 460, 478, 480, 500, 552, 575, 600, 690, 717, 736, 750, 800, 920, 956, 1000, 1104, 1150, 1195, 1200, 1380, 1434, 1500, 1725, 1840, 1912, 2000, 2208, 2300, 2390, 2400, 2760, 2868, 2875, 3000, 3450, 3585, 3680, 3824, 4000, 4600, 4780, 5497, 5520, 5736, 5750, 5975, 6000, 6900, 7170, 7648, 8625, 9200, 9560, 10994, 11040, 11472, 11500, 11950, 12000, 13800, 14340, 16491, 17250, 17925, 18400, 19120, 21988, 22944, 23000, 23900, 27485, 27600, 28680, 29875, 32982, 34500, 35850, 38240, 43976, 46000, 47800, 54970, 55200, 57360, 59750, 65964, 69000, 71700, 82455, 87952, 89625, 92000, 95600, 109940, 114720, 119500, 131928, 137425, 138000, 143400, 164910, 175904, 179250, 191200, 219880, 239000, 263856, 274850, 276000, 286800, 329820, 358500, 412275, 439760, 478000, 527712, 549700, 573600, 659640, 687125, 717000, 824550, 879520, 956000, 1099400, 1319280, 1374250, 1434000, 1649100, 2061375, 2198800, 2638560, 2748500, 2868000, 3298200, 4122750, 4397600, 5497000, 6596400, 8245500, 10994000, 13192800, 16491000, 21988000, 32982000, 65964000]

約数ペア:

[(1, 65964000), (2, 32982000), (3, 21988000), (4, 16491000), (5, 13192800), (6, 10994000), (8, 8245500), (10, 6596400), (12, 5497000), (15, 4397600), (16, 4122750), (20, 3298200), (23, 2868000), (24, 2748500), (25, 2638560), (30, 2198800), (32, 2061375), (40, 1649100), (46, 1434000), (48, 1374250), (50, 1319280), (60, 1099400), (69, 956000), (75, 879520), (80, 824550), (92, 717000), (96, 687125), (100, 659640), (115, 573600), (120, 549700), (125, 527712), (138, 478000), (150, 439760), (160, 412275), (184, 358500), (200, 329820), (230, 286800), (239, 276000), (240, 274850), (250, 263856), (276, 239000), (300, 219880), (345, 191200), (368, 179250), (375, 175904), (400, 164910), (460, 143400), (478, 138000), (480, 137425), (500, 131928), (552, 119500), (575, 114720), (600, 109940), (690, 95600), (717, 92000), (736, 89625), (750, 87952), (800, 82455), (920, 71700), (956, 69000), (1000, 65964), (1104, 59750), (1150, 57360), (1195, 55200), (1200, 54970), (1380, 47800), (1434, 46000), (1500, 43976), (1725, 38240), (1840, 35850), (1912, 34500), (2000, 32982), (2208, 29875), (2300, 28680), (2390, 27600), (2400, 27485), (2760, 23900), (2868, 23000), (2875, 22944), (3000, 21988), (3450, 19120), (3585, 18400), (3680, 17925), (3824, 17250), (4000, 16491), (4600, 14340), (4780, 13800), (5497, 12000), (5520, 11950), (5736, 11500), (5750, 11472), (5975, 11040), (6000, 10994), (6900, 9560), (7170, 9200), (7648, 8625)]