144773020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 374492160

約数和(自身を除く): 229719140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 59, 68, 70, 85, 118, 119, 140, 170, 236, 238, 295, 340, 413, 476, 590, 595, 826, 1003, 1031, 1180, 1190, 1652, 2006, 2062, 2065, 2380, 4012, 4124, 4130, 5015, 5155, 7021, 7217, 8260, 10030, 10310, 14042, 14434, 17527, 20060, 20620, 28084, 28868, 35054, 35105, 36085, 60829, 70108, 70210, 72170, 87635, 121658, 122689, 140420, 144340, 175270, 243316, 245378, 304145, 350540, 425803, 490756, 608290, 613445, 851606, 1034093, 1216580, 1226890, 1703212, 2068186, 2129015, 2453780, 4136372, 4258030, 5170465, 7238651, 8516060, 10340930, 14477302, 20681860, 28954604, 36193255, 72386510, 144773020]

約数ペア:

[(1, 144773020), (2, 72386510), (4, 36193255), (5, 28954604), (7, 20681860), (10, 14477302), (14, 10340930), (17, 8516060), (20, 7238651), (28, 5170465), (34, 4258030), (35, 4136372), (59, 2453780), (68, 2129015), (70, 2068186), (85, 1703212), (118, 1226890), (119, 1216580), (140, 1034093), (170, 851606), (236, 613445), (238, 608290), (295, 490756), (340, 425803), (413, 350540), (476, 304145), (590, 245378), (595, 243316), (826, 175270), (1003, 144340), (1031, 140420), (1180, 122689), (1190, 121658), (1652, 87635), (2006, 72170), (2062, 70210), (2065, 70108), (2380, 60829), (4012, 36085), (4124, 35105), (4130, 35054), (5015, 28868), (5155, 28084), (7021, 20620), (7217, 20060), (8260, 17527), (10030, 14434), (10310, 14042)]