2246720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 112

約数和(自身を含む): 6583680

約数和(自身を除く): 4336960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 59, 64, 68, 70, 80, 85, 112, 118, 119, 136, 140, 160, 170, 224, 236, 238, 272, 280, 295, 320, 340, 413, 448, 472, 476, 544, 560, 590, 595, 680, 826, 944, 952, 1003, 1088, 1120, 1180, 1190, 1360, 1652, 1888, 1904, 2006, 2065, 2240, 2360, 2380, 2720, 3304, 3776, 3808, 4012, 4130, 4720, 4760, 5015, 5440, 6608, 7021, 7616, 8024, 8260, 9440, 9520, 10030, 13216, 14042, 16048, 16520, 18880, 19040, 20060, 26432, 28084, 32096, 33040, 35105, 38080, 40120, 56168, 64192, 66080, 70210, 80240, 112336, 132160, 140420, 160480, 224672, 280840, 320960, 449344, 561680, 1123360, 2246720]

約数ペア:

[(1, 2246720), (2, 1123360), (4, 561680), (5, 449344), (7, 320960), (8, 280840), (10, 224672), (14, 160480), (16, 140420), (17, 132160), (20, 112336), (28, 80240), (32, 70210), (34, 66080), (35, 64192), (40, 56168), (56, 40120), (59, 38080), (64, 35105), (68, 33040), (70, 32096), (80, 28084), (85, 26432), (112, 20060), (118, 19040), (119, 18880), (136, 16520), (140, 16048), (160, 14042), (170, 13216), (224, 10030), (236, 9520), (238, 9440), (272, 8260), (280, 8024), (295, 7616), (320, 7021), (340, 6608), (413, 5440), (448, 5015), (472, 4760), (476, 4720), (544, 4130), (560, 4012), (590, 3808), (595, 3776), (680, 3304), (826, 2720), (944, 2380), (952, 2360), (1003, 2240), (1088, 2065), (1120, 2006), (1180, 1904), (1190, 1888), (1360, 1652)]