72667200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{15139}}^1$

素因数の和:15164

約数の個数: 84

約数和(自身を含む): 238424720

約数和(自身を除く): 165757520

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 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, 2270850, 2422240, 2906688, 3027800, 3633360, 4541700, 4844480, 6055600, 7266720, 9083400, 12111200, 14533440, 18166800, 24222400, 36333600, 72667200]

約数ペア:

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