145334400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{15139}}^1$

素因数の和:15166

約数の個数: 96

約数和(自身を含む): 478726800

約数和(自身を除く): 333392400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 15139, 30278, 45417, 60556, 75695, 90834, 121112, 151390, 181668, 227085, 242224, 302780, 363336, 378475, 454170, 484448, 605560, 726672, 756950, 908340, 968896, 1135425, 1211120, 1453344, 1513900, 1816680, 1937792, 2270850, 2422240, 2906688, 3027800, 3633360, 4541700, 4844480, 5813376, 6055600, 7266720, 9083400, 9688960, 12111200, 14533440, 18166800, 24222400, 29066880, 36333600, 48444800, 72667200, 145334400]

約数ペア:

[(1, 145334400), (2, 72667200), (3, 48444800), (4, 36333600), (5, 29066880), (6, 24222400), (8, 18166800), (10, 14533440), (12, 12111200), (15, 9688960), (16, 9083400), (20, 7266720), (24, 6055600), (25, 5813376), (30, 4844480), (32, 4541700), (40, 3633360), (48, 3027800), (50, 2906688), (60, 2422240), (64, 2270850), (75, 1937792), (80, 1816680), (96, 1513900), (100, 1453344), (120, 1211120), (128, 1135425), (150, 968896), (160, 908340), (192, 756950), (200, 726672), (240, 605560), (300, 484448), (320, 454170), (384, 378475), (400, 363336), (480, 302780), (600, 242224), (640, 227085), (800, 181668), (960, 151390), (1200, 121112), (1600, 90834), (1920, 75695), (2400, 60556), (3200, 45417), (4800, 30278), (9600, 15139)]