48808160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 121836960

約数和(自身を除く): 73028800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 67, 80, 116, 134, 145, 157, 160, 232, 268, 290, 314, 335, 464, 536, 580, 628, 670, 785, 928, 1072, 1160, 1256, 1340, 1570, 1943, 2144, 2320, 2512, 2680, 3140, 3886, 4553, 4640, 5024, 5360, 6280, 7772, 9106, 9715, 10519, 10720, 12560, 15544, 18212, 19430, 21038, 22765, 25120, 31088, 36424, 38860, 42076, 45530, 52595, 62176, 72848, 77720, 84152, 91060, 105190, 145696, 155440, 168304, 182120, 210380, 305051, 310880, 336608, 364240, 420760, 610102, 728480, 841520, 1220204, 1525255, 1683040, 2440408, 3050510, 4880816, 6101020, 9761632, 12202040, 24404080, 48808160]

約数ペア:

[(1, 48808160), (2, 24404080), (4, 12202040), (5, 9761632), (8, 6101020), (10, 4880816), (16, 3050510), (20, 2440408), (29, 1683040), (32, 1525255), (40, 1220204), (58, 841520), (67, 728480), (80, 610102), (116, 420760), (134, 364240), (145, 336608), (157, 310880), (160, 305051), (232, 210380), (268, 182120), (290, 168304), (314, 155440), (335, 145696), (464, 105190), (536, 91060), (580, 84152), (628, 77720), (670, 72848), (785, 62176), (928, 52595), (1072, 45530), (1160, 42076), (1256, 38860), (1340, 36424), (1570, 31088), (1943, 25120), (2144, 22765), (2320, 21038), (2512, 19430), (2680, 18212), (3140, 15544), (3886, 12560), (4553, 10720), (4640, 10519), (5024, 9715), (5360, 9106), (6280, 7772)]