72316300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 194987520

約数和(自身を除く): 122671220

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 59, 68, 70, 85, 100, 103, 118, 119, 140, 170, 175, 206, 236, 238, 295, 340, 350, 412, 413, 425, 476, 515, 590, 595, 700, 721, 826, 850, 1003, 1030, 1180, 1190, 1442, 1475, 1652, 1700, 1751, 2006, 2060, 2065, 2380, 2575, 2884, 2950, 2975, 3502, 3605, 4012, 4130, 5015, 5150, 5900, 5950, 6077, 7004, 7021, 7210, 8260, 8755, 10030, 10300, 10325, 11900, 12154, 12257, 14042, 14420, 17510, 18025, 20060, 20650, 24308, 24514, 25075, 28084, 30385, 35020, 35105, 36050, 41300, 42539, 43775, 49028, 50150, 60770, 61285, 70210, 72100, 85078, 87550, 100300, 103309, 121540, 122570, 140420, 151925, 170156, 175100, 175525, 206618, 212695, 245140, 303850, 306425, 351050, 413236, 425390, 516545, 607700, 612850, 702100, 723163, 850780, 1033090, 1063475, 1225700, 1446326, 2066180, 2126950, 2582725, 2892652, 3615815, 4253900, 5165450, 7231630, 10330900, 14463260, 18079075, 36158150, 72316300]

約数ペア:

[(1, 72316300), (2, 36158150), (4, 18079075), (5, 14463260), (7, 10330900), (10, 7231630), (14, 5165450), (17, 4253900), (20, 3615815), (25, 2892652), (28, 2582725), (34, 2126950), (35, 2066180), (50, 1446326), (59, 1225700), (68, 1063475), (70, 1033090), (85, 850780), (100, 723163), (103, 702100), (118, 612850), (119, 607700), (140, 516545), (170, 425390), (175, 413236), (206, 351050), (236, 306425), (238, 303850), (295, 245140), (340, 212695), (350, 206618), (412, 175525), (413, 175100), (425, 170156), (476, 151925), (515, 140420), (590, 122570), (595, 121540), (700, 103309), (721, 100300), (826, 87550), (850, 85078), (1003, 72100), (1030, 70210), (1180, 61285), (1190, 60770), (1442, 50150), (1475, 49028), (1652, 43775), (1700, 42539), (1751, 41300), (2006, 36050), (2060, 35105), (2065, 35020), (2380, 30385), (2575, 28084), (2884, 25075), (2950, 24514), (2975, 24308), (3502, 20650), (3605, 20060), (4012, 18025), (4130, 17510), (5015, 14420), (5150, 14042), (5900, 12257), (5950, 12154), (6077, 11900), (7004, 10325), (7021, 10300), (7210, 10030), (8260, 8755)]