16254339120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{242747}}^1$

素因数の和:242800

約数の個数: 160

約数和(自身を含む): 57793443840

約数和(自身を除く): 41539104720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 242747, 485494, 728241, 970988, 1213735, 1456482, 1941976, 2184723, 2427470, 2912964, 3641205, 3883952, 4369446, 4854940, 5825928, 6554169, 7282410, 7525157, 8738892, 9709880, 10923615, 11651856, 13108338, 14564820, 15050314, 17477784, 19419760, 21847230, 22575471, 26216676, 29129640, 30100628, 32770845, 34955568, 37625785, 43694460, 45150942, 52433352, 58259280, 60201256, 65541690, 67726413, 75251570, 87388920, 90301884, 104866704, 112877355, 120402512, 131083380, 135452826, 150503140, 174777840, 180603768, 203179239, 225754710, 262166760, 270905652, 301006280, 338632065, 361207536, 406358478, 451509420, 524333520, 541811304, 602012560, 677264130, 812716956, 903018840, 1015896195, 1083622608, 1354528260, 1625433912, 1806037680, 2031792390, 2709056520, 3250867824, 4063584780, 5418113040, 8127169560, 16254339120]

約数ペア:

[(1, 16254339120), (2, 8127169560), (3, 5418113040), (4, 4063584780), (5, 3250867824), (6, 2709056520), (8, 2031792390), (9, 1806037680), (10, 1625433912), (12, 1354528260), (15, 1083622608), (16, 1015896195), (18, 903018840), (20, 812716956), (24, 677264130), (27, 602012560), (30, 541811304), (31, 524333520), (36, 451509420), (40, 406358478), (45, 361207536), (48, 338632065), (54, 301006280), (60, 270905652), (62, 262166760), (72, 225754710), (80, 203179239), (90, 180603768), (93, 174777840), (108, 150503140), (120, 135452826), (124, 131083380), (135, 120402512), (144, 112877355), (155, 104866704), (180, 90301884), (186, 87388920), (216, 75251570), (240, 67726413), (248, 65541690), (270, 60201256), (279, 58259280), (310, 52433352), (360, 45150942), (372, 43694460), (432, 37625785), (465, 34955568), (496, 32770845), (540, 30100628), (558, 29129640), (620, 26216676), (720, 22575471), (744, 21847230), (837, 19419760), (930, 17477784), (1080, 15050314), (1116, 14564820), (1240, 13108338), (1395, 11651856), (1488, 10923615), (1674, 9709880), (1860, 8738892), (2160, 7525157), (2232, 7282410), (2480, 6554169), (2790, 5825928), (3348, 4854940), (3720, 4369446), (4185, 3883952), (4464, 3641205), (5580, 2912964), (6696, 2427470), (7440, 2184723), (8370, 1941976), (11160, 1456482), (13392, 1213735), (16740, 970988), (22320, 728241), (33480, 485494), (66960, 242747)]