12795076320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2050493}}^1$

素因数の和:2050524

約数の個数: 96

約数和(自身を含む): 43404856992

約数和(自身を除く): 30609780672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 2050493, 4100986, 6151479, 8201972, 10252465, 12302958, 16403944, 20504930, 24605916, 26656409, 30757395, 32807888, 41009860, 49211832, 53312818, 61514790, 65615776, 79969227, 82019720, 98423664, 106625636, 123029580, 133282045, 159938454, 164039440, 196847328, 213251272, 246059160, 266564090, 319876908, 328078880, 399846135, 426502544, 492118320, 533128180, 639753816, 799692270, 853005088, 984236640, 1066256360, 1279507632, 1599384540, 2132512720, 2559015264, 3198769080, 4265025440, 6397538160, 12795076320]

約数ペア:

[(1, 12795076320), (2, 6397538160), (3, 4265025440), (4, 3198769080), (5, 2559015264), (6, 2132512720), (8, 1599384540), (10, 1279507632), (12, 1066256360), (13, 984236640), (15, 853005088), (16, 799692270), (20, 639753816), (24, 533128180), (26, 492118320), (30, 426502544), (32, 399846135), (39, 328078880), (40, 319876908), (48, 266564090), (52, 246059160), (60, 213251272), (65, 196847328), (78, 164039440), (80, 159938454), (96, 133282045), (104, 123029580), (120, 106625636), (130, 98423664), (156, 82019720), (160, 79969227), (195, 65615776), (208, 61514790), (240, 53312818), (260, 49211832), (312, 41009860), (390, 32807888), (416, 30757395), (480, 26656409), (520, 24605916), (624, 20504930), (780, 16403944), (1040, 12302958), (1248, 10252465), (1560, 8201972), (2080, 6151479), (3120, 4100986), (6240, 2050493)]