15528919680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{26693}}^1$

素因数の和:26819

約数の個数: 192

約数和(自身を含む): 54156253320

約数和(自身を除く): 38627333640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 128, 144, 160, 180, 192, 202, 240, 288, 303, 320, 360, 384, 404, 480, 505, 576, 606, 640, 720, 808, 909, 960, 1010, 1152, 1212, 1440, 1515, 1616, 1818, 1920, 2020, 2424, 2880, 3030, 3232, 3636, 4040, 4545, 4848, 5760, 6060, 6464, 7272, 8080, 9090, 9696, 12120, 12928, 14544, 16160, 18180, 19392, 24240, 26693, 29088, 32320, 36360, 38784, 48480, 53386, 58176, 64640, 72720, 80079, 96960, 106772, 116352, 133465, 145440, 160158, 193920, 213544, 240237, 266930, 290880, 320316, 400395, 427088, 480474, 533860, 581760, 640632, 800790, 854176, 960948, 1067720, 1201185, 1281264, 1601580, 1708352, 1921896, 2135440, 2402370, 2562528, 2695993, 3203160, 3416704, 3843792, 4270880, 4804740, 5125056, 5391986, 6406320, 7687584, 8087979, 8541760, 9609480, 10250112, 10783972, 12812640, 13479965, 15375168, 16175958, 17083520, 19218960, 21567944, 24263937, 25625280, 26959930, 30750336, 32351916, 38437920, 40439895, 43135888, 48527874, 51250560, 53919860, 64703832, 76875840, 80879790, 86271776, 97055748, 107839720, 121319685, 129407664, 153751680, 161759580, 172543552, 194111496, 215679440, 242639370, 258815328, 323519160, 345087104, 388222992, 431358880, 485278740, 517630656, 647038320, 776445984, 862717760, 970557480, 1035261312, 1294076640, 1552891968, 1725435520, 1941114960, 2588153280, 3105783936, 3882229920, 5176306560, 7764459840, 15528919680]

約数ペア:

[(1, 15528919680), (2, 7764459840), (3, 5176306560), (4, 3882229920), (5, 3105783936), (6, 2588153280), (8, 1941114960), (9, 1725435520), (10, 1552891968), (12, 1294076640), (15, 1035261312), (16, 970557480), (18, 862717760), (20, 776445984), (24, 647038320), (30, 517630656), (32, 485278740), (36, 431358880), (40, 388222992), (45, 345087104), (48, 323519160), (60, 258815328), (64, 242639370), (72, 215679440), (80, 194111496), (90, 172543552), (96, 161759580), (101, 153751680), (120, 129407664), (128, 121319685), (144, 107839720), (160, 97055748), (180, 86271776), (192, 80879790), (202, 76875840), (240, 64703832), (288, 53919860), (303, 51250560), (320, 48527874), (360, 43135888), (384, 40439895), (404, 38437920), (480, 32351916), (505, 30750336), (576, 26959930), (606, 25625280), (640, 24263937), (720, 21567944), (808, 19218960), (909, 17083520), (960, 16175958), (1010, 15375168), (1152, 13479965), (1212, 12812640), (1440, 10783972), (1515, 10250112), (1616, 9609480), (1818, 8541760), (1920, 8087979), (2020, 7687584), (2424, 6406320), (2880, 5391986), (3030, 5125056), (3232, 4804740), (3636, 4270880), (4040, 3843792), (4545, 3416704), (4848, 3203160), (5760, 2695993), (6060, 2562528), (6464, 2402370), (7272, 2135440), (8080, 1921896), (9090, 1708352), (9696, 1601580), (12120, 1281264), (12928, 1201185), (14544, 1067720), (16160, 960948), (18180, 854176), (19392, 800790), (24240, 640632), (26693, 581760), (29088, 533860), (32320, 480474), (36360, 427088), (38784, 400395), (48480, 320316), (53386, 290880), (58176, 266930), (64640, 240237), (72720, 213544), (80079, 193920), (96960, 160158), (106772, 145440), (116352, 133465)]