11996501760

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{38569}}^1$

素因数の和:38605

約数の個数: 216

約数和(自身を含む): 43045045680

約数和(自身を除く): 31048543920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 34560, 38569, 38880, 51840, 62208, 77138, 77760, 103680, 115707, 154276, 155520, 192845, 231414, 308552, 311040, 347121, 385690, 462828, 578535, 617104, 694242, 771380, 925656, 1041363, 1157070, 1234208, 1388484, 1542760, 1735605, 1851312, 2082726, 2314140, 2468416, 2776968, 3085520, 3124089, 3471210, 3702624, 4165452, 4628280, 4936832, 5206815, 5553936, 6171040, 6248178, 6942420, 7405248, 8330904, 9256560, 9372267, 9873664, 10413630, 11107872, 12342080, 12496356, 13884840, 14810496, 15620445, 16661808, 18513120, 18744534, 20827260, 22215744, 24684160, 24992712, 27769680, 29620992, 31240890, 33323616, 37026240, 37489068, 41654520, 44431488, 46861335, 49368320, 49985424, 55539360, 62481780, 66647232, 74052480, 74978136, 83309040, 88862976, 93722670, 99970848, 111078720, 124963560, 133294464, 148104960, 149956272, 166618080, 187445340, 199941696, 222157440, 249927120, 266588928, 299912544, 333236160, 374890680, 399883392, 444314880, 499854240, 599825088, 666472320, 749781360, 799766784, 999708480, 1199650176, 1332944640, 1499562720, 1999416960, 2399300352, 2999125440, 3998833920, 5998250880, 11996501760]

約数ペア:

[(1, 11996501760), (2, 5998250880), (3, 3998833920), (4, 2999125440), (5, 2399300352), (6, 1999416960), (8, 1499562720), (9, 1332944640), (10, 1199650176), (12, 999708480), (15, 799766784), (16, 749781360), (18, 666472320), (20, 599825088), (24, 499854240), (27, 444314880), (30, 399883392), (32, 374890680), (36, 333236160), (40, 299912544), (45, 266588928), (48, 249927120), (54, 222157440), (60, 199941696), (64, 187445340), (72, 166618080), (80, 149956272), (81, 148104960), (90, 133294464), (96, 124963560), (108, 111078720), (120, 99970848), (128, 93722670), (135, 88862976), (144, 83309040), (160, 74978136), (162, 74052480), (180, 66647232), (192, 62481780), (216, 55539360), (240, 49985424), (243, 49368320), (256, 46861335), (270, 44431488), (288, 41654520), (320, 37489068), (324, 37026240), (360, 33323616), (384, 31240890), (405, 29620992), (432, 27769680), (480, 24992712), (486, 24684160), (540, 22215744), (576, 20827260), (640, 18744534), (648, 18513120), (720, 16661808), (768, 15620445), (810, 14810496), (864, 13884840), (960, 12496356), (972, 12342080), (1080, 11107872), (1152, 10413630), (1215, 9873664), (1280, 9372267), (1296, 9256560), (1440, 8330904), (1620, 7405248), (1728, 6942420), (1920, 6248178), (1944, 6171040), (2160, 5553936), (2304, 5206815), (2430, 4936832), (2592, 4628280), (2880, 4165452), (3240, 3702624), (3456, 3471210), (3840, 3124089), (3888, 3085520), (4320, 2776968), (4860, 2468416), (5184, 2314140), (5760, 2082726), (6480, 1851312), (6912, 1735605), (7776, 1542760), (8640, 1388484), (9720, 1234208), (10368, 1157070), (11520, 1041363), (12960, 925656), (15552, 771380), (17280, 694242), (19440, 617104), (20736, 578535), (25920, 462828), (31104, 385690), (34560, 347121), (38569, 311040), (38880, 308552), (51840, 231414), (62208, 192845), (77138, 155520), (77760, 154276), (103680, 115707)]