73282720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 201398400

約数和(自身を除く): 128115680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1109, 1120, 1180, 1652, 1888, 2065, 2218, 2360, 3304, 4130, 4436, 4720, 5545, 6608, 7763, 8260, 8872, 9440, 11090, 13216, 15526, 16520, 17744, 22180, 31052, 33040, 35488, 38815, 44360, 62104, 65431, 66080, 77630, 88720, 124208, 130862, 155260, 177440, 248416, 261724, 310520, 327155, 458017, 523448, 621040, 654310, 916034, 1046896, 1242080, 1308620, 1832068, 2093792, 2290085, 2617240, 3664136, 4580170, 5234480, 7328272, 9160340, 10468960, 14656544, 18320680, 36641360, 73282720]

約数ペア:

[(1, 73282720), (2, 36641360), (4, 18320680), (5, 14656544), (7, 10468960), (8, 9160340), (10, 7328272), (14, 5234480), (16, 4580170), (20, 3664136), (28, 2617240), (32, 2290085), (35, 2093792), (40, 1832068), (56, 1308620), (59, 1242080), (70, 1046896), (80, 916034), (112, 654310), (118, 621040), (140, 523448), (160, 458017), (224, 327155), (236, 310520), (280, 261724), (295, 248416), (413, 177440), (472, 155260), (560, 130862), (590, 124208), (826, 88720), (944, 77630), (1109, 66080), (1120, 65431), (1180, 62104), (1652, 44360), (1888, 38815), (2065, 35488), (2218, 33040), (2360, 31052), (3304, 22180), (4130, 17744), (4436, 16520), (4720, 15526), (5545, 13216), (6608, 11090), (7763, 9440), (8260, 8872)]