679570560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13109}}^1$

素因数の和:13140

約数の個数: 160

約数和(自身を含む): 2427054300

約数和(自身を除く): 1747483740

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 13109, 17280, 25920, 26218, 39327, 51840, 52436, 65545, 78654, 104872, 117981, 131090, 157308, 196635, 209744, 235962, 262180, 314616, 353943, 393270, 419488, 471924, 524360, 589905, 629232, 707886, 786540, 838976, 943848, 1048720, 1061829, 1179810, 1258464, 1415772, 1573080, 1677952, 1769715, 1887696, 2097440, 2123658, 2359620, 2516928, 2831544, 3146160, 3539430, 3775392, 4194880, 4247316, 4719240, 5033856, 5309145, 5663088, 6292320, 7078860, 7550784, 8389760, 8494632, 9438480, 10618290, 11326176, 12584640, 14157720, 15101568, 16989264, 18876960, 21236580, 22652352, 25169280, 28315440, 33978528, 37753920, 42473160, 45304704, 56630880, 67957056, 75507840, 84946320, 113261760, 135914112, 169892640, 226523520, 339785280, 679570560]

約数ペア:

[(1, 679570560), (2, 339785280), (3, 226523520), (4, 169892640), (5, 135914112), (6, 113261760), (8, 84946320), (9, 75507840), (10, 67957056), (12, 56630880), (15, 45304704), (16, 42473160), (18, 37753920), (20, 33978528), (24, 28315440), (27, 25169280), (30, 22652352), (32, 21236580), (36, 18876960), (40, 16989264), (45, 15101568), (48, 14157720), (54, 12584640), (60, 11326176), (64, 10618290), (72, 9438480), (80, 8494632), (81, 8389760), (90, 7550784), (96, 7078860), (108, 6292320), (120, 5663088), (128, 5309145), (135, 5033856), (144, 4719240), (160, 4247316), (162, 4194880), (180, 3775392), (192, 3539430), (216, 3146160), (240, 2831544), (270, 2516928), (288, 2359620), (320, 2123658), (324, 2097440), (360, 1887696), (384, 1769715), (405, 1677952), (432, 1573080), (480, 1415772), (540, 1258464), (576, 1179810), (640, 1061829), (648, 1048720), (720, 943848), (810, 838976), (864, 786540), (960, 707886), (1080, 629232), (1152, 589905), (1296, 524360), (1440, 471924), (1620, 419488), (1728, 393270), (1920, 353943), (2160, 314616), (2592, 262180), (2880, 235962), (3240, 209744), (3456, 196635), (4320, 157308), (5184, 131090), (5760, 117981), (6480, 104872), (8640, 78654), (10368, 65545), (12960, 52436), (13109, 51840), (17280, 39327), (25920, 26218)]