715625280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{9203}}^1$

素因数の和:9235

約数の個数: 168

約数和(自身を含む): 2552895072

約数和(自身を除く): 1837269792

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9203, 9720, 12960, 15552, 18406, 19440, 25920, 27609, 36812, 38880, 46015, 55218, 73624, 77760, 82827, 92030, 110436, 138045, 147248, 165654, 184060, 220872, 248481, 276090, 294496, 331308, 368120, 414135, 441744, 496962, 552180, 588992, 662616, 736240, 745443, 828270, 883488, 993924, 1104360, 1242405, 1325232, 1472480, 1490886, 1656540, 1766976, 1987848, 2208720, 2236329, 2484810, 2650464, 2944960, 2981772, 3313080, 3727215, 3975696, 4417440, 4472658, 4969620, 5300928, 5963544, 6626160, 7454430, 7951392, 8834880, 8945316, 9939240, 11181645, 11927088, 13252320, 14908860, 15902784, 17890632, 19878480, 22363290, 23854176, 26504640, 29817720, 35781264, 39756960, 44726580, 47708352, 59635440, 71562528, 79513920, 89453160, 119270880, 143125056, 178906320, 238541760, 357812640, 715625280]

約数ペア:

[(1, 715625280), (2, 357812640), (3, 238541760), (4, 178906320), (5, 143125056), (6, 119270880), (8, 89453160), (9, 79513920), (10, 71562528), (12, 59635440), (15, 47708352), (16, 44726580), (18, 39756960), (20, 35781264), (24, 29817720), (27, 26504640), (30, 23854176), (32, 22363290), (36, 19878480), (40, 17890632), (45, 15902784), (48, 14908860), (54, 13252320), (60, 11927088), (64, 11181645), (72, 9939240), (80, 8945316), (81, 8834880), (90, 7951392), (96, 7454430), (108, 6626160), (120, 5963544), (135, 5300928), (144, 4969620), (160, 4472658), (162, 4417440), (180, 3975696), (192, 3727215), (216, 3313080), (240, 2981772), (243, 2944960), (270, 2650464), (288, 2484810), (320, 2236329), (324, 2208720), (360, 1987848), (405, 1766976), (432, 1656540), (480, 1490886), (486, 1472480), (540, 1325232), (576, 1242405), (648, 1104360), (720, 993924), (810, 883488), (864, 828270), (960, 745443), (972, 736240), (1080, 662616), (1215, 588992), (1296, 552180), (1440, 496962), (1620, 441744), (1728, 414135), (1944, 368120), (2160, 331308), (2430, 294496), (2592, 276090), (2880, 248481), (3240, 220872), (3888, 184060), (4320, 165654), (4860, 147248), (5184, 138045), (6480, 110436), (7776, 92030), (8640, 82827), (9203, 77760), (9720, 73624), (12960, 55218), (15552, 46015), (18406, 38880), (19440, 36812), (25920, 27609)]