69858240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1446

約数の個数: 112

約数和(自身を含む): 226149408

約数和(自身を除く): 156291168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1373, 1590, 1696, 2120, 2544, 2746, 3180, 3392, 4119, 4240, 5088, 5492, 6360, 6865, 8238, 8480, 10176, 10984, 12720, 13730, 16476, 16960, 20595, 21968, 25440, 27460, 32952, 41190, 43936, 50880, 54920, 65904, 72769, 82380, 87872, 109840, 131808, 145538, 164760, 218307, 219680, 263616, 291076, 329520, 363845, 436614, 439360, 582152, 659040, 727690, 873228, 1091535, 1164304, 1318080, 1455380, 1746456, 2183070, 2328608, 2910760, 3492912, 4366140, 4657216, 5821520, 6985824, 8732280, 11643040, 13971648, 17464560, 23286080, 34929120, 69858240]

約数ペア:

[(1, 69858240), (2, 34929120), (3, 23286080), (4, 17464560), (5, 13971648), (6, 11643040), (8, 8732280), (10, 6985824), (12, 5821520), (15, 4657216), (16, 4366140), (20, 3492912), (24, 2910760), (30, 2328608), (32, 2183070), (40, 1746456), (48, 1455380), (53, 1318080), (60, 1164304), (64, 1091535), (80, 873228), (96, 727690), (106, 659040), (120, 582152), (159, 439360), (160, 436614), (192, 363845), (212, 329520), (240, 291076), (265, 263616), (318, 219680), (320, 218307), (424, 164760), (480, 145538), (530, 131808), (636, 109840), (795, 87872), (848, 82380), (960, 72769), (1060, 65904), (1272, 54920), (1373, 50880), (1590, 43936), (1696, 41190), (2120, 32952), (2544, 27460), (2746, 25440), (3180, 21968), (3392, 20595), (4119, 16960), (4240, 16476), (5088, 13730), (5492, 12720), (6360, 10984), (6865, 10176), (8238, 8480)]