672857280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 336

約数和(自身を含む): 2546238240

約数和(自身を除く): 1873380960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 486, 509, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 972, 1018, 1020, 1080, 1088, 1215, 1224, 1296, 1360, 1377, 1440, 1527, 1530, 1620, 1632, 1728, 1836, 1944, 2036, 2040, 2160, 2295, 2430, 2448, 2545, 2592, 2720, 2754, 2880, 3054, 3060, 3240, 3264, 3672, 3888, 4072, 4080, 4131, 4320, 4581, 4590, 4860, 4896, 5090, 5184, 5440, 5508, 6108, 6120, 6480, 6885, 7344, 7635, 7776, 8144, 8160, 8262, 8640, 8653, 9162, 9180, 9720, 9792, 10180, 11016, 12216, 12240, 12960, 13743, 13770, 14688, 15270, 15552, 16288, 16320, 16524, 17306, 18324, 18360, 19440, 20360, 20655, 22032, 22905, 24432, 24480, 25920, 25959, 27486, 27540, 29376, 30540, 32576, 33048, 34612, 36648, 36720, 38880, 40720, 41229, 41310, 43265, 44064, 45810, 48864, 48960, 51918, 54972, 55080, 61080, 66096, 68715, 69224, 73296, 73440, 77760, 77877, 81440, 82458, 82620, 86530, 88128, 91620, 97728, 103836, 109944, 110160, 122160, 123687, 129795, 132192, 137430, 138448, 146592, 146880, 155754, 162880, 164916, 165240, 173060, 183240, 206145, 207672, 219888, 220320, 233631, 244320, 247374, 259590, 264384, 274860, 276896, 293184, 311508, 329832, 330480, 346120, 366480, 389385, 412290, 415344, 439776, 440640, 467262, 488640, 494748, 519180, 549720, 553792, 618435, 623016, 659664, 660960, 692240, 700893, 732960, 778770, 824580, 830688, 879552, 934524, 989496, 1038360, 1099440, 1168155, 1236870, 1246032, 1319328, 1321920, 1384480, 1401786, 1465920, 1557540, 1649160, 1661376, 1869048, 1978992, 2076720, 2102679, 2198880, 2336310, 2473740, 2492064, 2638656, 2768960, 2803572, 3115080, 3298320, 3504465, 3738096, 3957984, 4153440, 4205358, 4397760, 4672620, 4947480, 4984128, 5607144, 6230160, 6596640, 7008930, 7476192, 7915968, 8306880, 8410716, 9345240, 9894960, 10513395, 11214288, 12460320, 13193280, 14017860, 14952384, 16821432, 18690480, 19789920, 21026790, 22428576, 24920640, 28035720, 33642864, 37380960, 39579840, 42053580, 44857152, 56071440, 67285728, 74761920, 84107160, 112142880, 134571456, 168214320, 224285760, 336428640, 672857280]

約数ペア:

[(1, 672857280), (2, 336428640), (3, 224285760), (4, 168214320), (5, 134571456), (6, 112142880), (8, 84107160), (9, 74761920), (10, 67285728), (12, 56071440), (15, 44857152), (16, 42053580), (17, 39579840), (18, 37380960), (20, 33642864), (24, 28035720), (27, 24920640), (30, 22428576), (32, 21026790), (34, 19789920), (36, 18690480), (40, 16821432), (45, 14952384), (48, 14017860), (51, 13193280), (54, 12460320), (60, 11214288), (64, 10513395), (68, 9894960), (72, 9345240), (80, 8410716), (81, 8306880), (85, 7915968), (90, 7476192), (96, 7008930), (102, 6596640), (108, 6230160), (120, 5607144), (135, 4984128), (136, 4947480), (144, 4672620), (153, 4397760), (160, 4205358), (162, 4153440), (170, 3957984), (180, 3738096), (192, 3504465), (204, 3298320), (216, 3115080), (240, 2803572), (243, 2768960), (255, 2638656), (270, 2492064), (272, 2473740), (288, 2336310), (306, 2198880), (320, 2102679), (324, 2076720), (340, 1978992), (360, 1869048), (405, 1661376), (408, 1649160), (432, 1557540), (459, 1465920), (480, 1401786), (486, 1384480), (509, 1321920), (510, 1319328), (540, 1246032), (544, 1236870), (576, 1168155), (612, 1099440), (648, 1038360), (680, 989496), (720, 934524), (765, 879552), (810, 830688), (816, 824580), (864, 778770), (918, 732960), (960, 700893), (972, 692240), (1018, 660960), (1020, 659664), (1080, 623016), (1088, 618435), (1215, 553792), (1224, 549720), (1296, 519180), (1360, 494748), (1377, 488640), (1440, 467262), (1527, 440640), (1530, 439776), (1620, 415344), (1632, 412290), (1728, 389385), (1836, 366480), (1944, 346120), (2036, 330480), (2040, 329832), (2160, 311508), (2295, 293184), (2430, 276896), (2448, 274860), (2545, 264384), (2592, 259590), (2720, 247374), (2754, 244320), (2880, 233631), (3054, 220320), (3060, 219888), (3240, 207672), (3264, 206145), (3672, 183240), (3888, 173060), (4072, 165240), (4080, 164916), (4131, 162880), (4320, 155754), (4581, 146880), (4590, 146592), (4860, 138448), (4896, 137430), (5090, 132192), (5184, 129795), (5440, 123687), (5508, 122160), (6108, 110160), (6120, 109944), (6480, 103836), (6885, 97728), (7344, 91620), (7635, 88128), (7776, 86530), (8144, 82620), (8160, 82458), (8262, 81440), (8640, 77877), (8653, 77760), (9162, 73440), (9180, 73296), (9720, 69224), (9792, 68715), (10180, 66096), (11016, 61080), (12216, 55080), (12240, 54972), (12960, 51918), (13743, 48960), (13770, 48864), (14688, 45810), (15270, 44064), (15552, 43265), (16288, 41310), (16320, 41229), (16524, 40720), (17306, 38880), (18324, 36720), (18360, 36648), (19440, 34612), (20360, 33048), (20655, 32576), (22032, 30540), (22905, 29376), (24432, 27540), (24480, 27486), (25920, 25959)]