328542000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3264

約数の個数: 160

約数和(自身を含む): 1121874624

約数和(自身を除く): 793332624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 680, 750, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1700, 2000, 2040, 2125, 2550, 3000, 3221, 3400, 4080, 4250, 5100, 6000, 6375, 6442, 6800, 8500, 9663, 10200, 12750, 12884, 16105, 17000, 19326, 20400, 25500, 25768, 32210, 34000, 38652, 48315, 51000, 51536, 54757, 64420, 77304, 80525, 96630, 102000, 109514, 128840, 154608, 161050, 164271, 193260, 219028, 241575, 257680, 273785, 322100, 328542, 386520, 402625, 438056, 483150, 547570, 644200, 657084, 773040, 805250, 821355, 876112, 966300, 1095140, 1207875, 1288400, 1314168, 1368925, 1610500, 1642710, 1932600, 2190280, 2415750, 2628336, 2737850, 3221000, 3285420, 3865200, 4106775, 4380560, 4831500, 5475700, 6442000, 6570840, 6844625, 8213550, 9663000, 10951400, 13141680, 13689250, 16427100, 19326000, 20533875, 21902800, 27378500, 32854200, 41067750, 54757000, 65708400, 82135500, 109514000, 164271000, 328542000]

約数ペア:

[(1, 328542000), (2, 164271000), (3, 109514000), (4, 82135500), (5, 65708400), (6, 54757000), (8, 41067750), (10, 32854200), (12, 27378500), (15, 21902800), (16, 20533875), (17, 19326000), (20, 16427100), (24, 13689250), (25, 13141680), (30, 10951400), (34, 9663000), (40, 8213550), (48, 6844625), (50, 6570840), (51, 6442000), (60, 5475700), (68, 4831500), (75, 4380560), (80, 4106775), (85, 3865200), (100, 3285420), (102, 3221000), (120, 2737850), (125, 2628336), (136, 2415750), (150, 2190280), (170, 1932600), (200, 1642710), (204, 1610500), (240, 1368925), (250, 1314168), (255, 1288400), (272, 1207875), (300, 1095140), (340, 966300), (375, 876112), (400, 821355), (408, 805250), (425, 773040), (500, 657084), (510, 644200), (600, 547570), (680, 483150), (750, 438056), (816, 402625), (850, 386520), (1000, 328542), (1020, 322100), (1200, 273785), (1275, 257680), (1360, 241575), (1500, 219028), (1700, 193260), (2000, 164271), (2040, 161050), (2125, 154608), (2550, 128840), (3000, 109514), (3221, 102000), (3400, 96630), (4080, 80525), (4250, 77304), (5100, 64420), (6000, 54757), (6375, 51536), (6442, 51000), (6800, 48315), (8500, 38652), (9663, 34000), (10200, 32210), (12750, 25768), (12884, 25500), (16105, 20400), (17000, 19326)]