48542080

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 117748800

約数和(自身を除く): 69206720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1039, 1168, 1460, 2078, 2336, 2920, 4156, 4672, 5195, 5840, 8312, 9344, 10390, 11680, 16624, 20780, 23360, 33248, 41560, 46720, 66496, 75847, 83120, 132992, 151694, 166240, 303388, 332480, 379235, 606776, 664960, 758470, 1213552, 1516940, 2427104, 3033880, 4854208, 6067760, 9708416, 12135520, 24271040, 48542080]

約数ペア:

[(1, 48542080), (2, 24271040), (4, 12135520), (5, 9708416), (8, 6067760), (10, 4854208), (16, 3033880), (20, 2427104), (32, 1516940), (40, 1213552), (64, 758470), (73, 664960), (80, 606776), (128, 379235), (146, 332480), (160, 303388), (292, 166240), (320, 151694), (365, 132992), (584, 83120), (640, 75847), (730, 66496), (1039, 46720), (1168, 41560), (1460, 33248), (2078, 23360), (2336, 20780), (2920, 16624), (4156, 11680), (4672, 10390), (5195, 9344), (5840, 8312)]