8315304480

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{30553}}^1$

素因数の和:30590

約数の個数: 288

約数和(自身を含む): 33631887744

約数和(自身を除く): 25316583264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 27216, 30240, 30553, 34020, 38880, 45360, 54432, 61106, 68040, 90720, 91659, 122212, 136080, 152765, 183318, 213871, 244424, 272160, 274977, 305530, 366636, 427742, 458295, 488848, 549954, 611060, 641613, 733272, 824931, 855484, 916590, 977696, 1069355, 1099908, 1222120, 1283226, 1374885, 1466544, 1649862, 1710968, 1833180, 1924839, 2138710, 2199816, 2444240, 2474793, 2566452, 2749770, 2933088, 3208065, 3299724, 3421936, 3666360, 3849678, 4124655, 4277420, 4399632, 4888480, 4949586, 5132904, 5499540, 5774517, 6416130, 6599448, 6843872, 7332720, 7424379, 7699356, 8249310, 8554840, 8799264, 9624195, 9899172, 10265808, 10999080, 11549034, 12373965, 12832260, 13198896, 14665440, 14848758, 15398712, 16498620, 17109680, 17323551, 19248390, 19798344, 20531616, 21998160, 23098068, 24747930, 25664520, 26397792, 28872585, 29697516, 30797424, 32997240, 34219360, 34647102, 37121895, 38496780, 39596688, 43996320, 46196136, 49495860, 51329040, 51970653, 57745170, 59395032, 61594848, 65994480, 69294204, 74243790, 76993560, 79193376, 86617755, 92392272, 98991720, 102658080, 103941306, 115490340, 118790064, 131988960, 138588408, 148487580, 153987120, 173235510, 184784544, 197983440, 207882612, 230980680, 237580128, 259853265, 277176816, 296975160, 307974240, 346471020, 395966880, 415765224, 461961360, 519706530, 554353632, 593950320, 692942040, 831530448, 923922720, 1039413060, 1187900640, 1385884080, 1663060896, 2078826120, 2771768160, 4157652240, 8315304480]

約数ペア:

[(1, 8315304480), (2, 4157652240), (3, 2771768160), (4, 2078826120), (5, 1663060896), (6, 1385884080), (7, 1187900640), (8, 1039413060), (9, 923922720), (10, 831530448), (12, 692942040), (14, 593950320), (15, 554353632), (16, 519706530), (18, 461961360), (20, 415765224), (21, 395966880), (24, 346471020), (27, 307974240), (28, 296975160), (30, 277176816), (32, 259853265), (35, 237580128), (36, 230980680), (40, 207882612), (42, 197983440), (45, 184784544), (48, 173235510), (54, 153987120), (56, 148487580), (60, 138588408), (63, 131988960), (70, 118790064), (72, 115490340), (80, 103941306), (81, 102658080), (84, 98991720), (90, 92392272), (96, 86617755), (105, 79193376), (108, 76993560), (112, 74243790), (120, 69294204), (126, 65994480), (135, 61594848), (140, 59395032), (144, 57745170), (160, 51970653), (162, 51329040), (168, 49495860), (180, 46196136), (189, 43996320), (210, 39596688), (216, 38496780), (224, 37121895), (240, 34647102), (243, 34219360), (252, 32997240), (270, 30797424), (280, 29697516), (288, 28872585), (315, 26397792), (324, 25664520), (336, 24747930), (360, 23098068), (378, 21998160), (405, 20531616), (420, 19798344), (432, 19248390), (480, 17323551), (486, 17109680), (504, 16498620), (540, 15398712), (560, 14848758), (567, 14665440), (630, 13198896), (648, 12832260), (672, 12373965), (720, 11549034), (756, 10999080), (810, 10265808), (840, 9899172), (864, 9624195), (945, 8799264), (972, 8554840), (1008, 8249310), (1080, 7699356), (1120, 7424379), (1134, 7332720), (1215, 6843872), (1260, 6599448), (1296, 6416130), (1440, 5774517), (1512, 5499540), (1620, 5132904), (1680, 4949586), (1701, 4888480), (1890, 4399632), (1944, 4277420), (2016, 4124655), (2160, 3849678), (2268, 3666360), (2430, 3421936), (2520, 3299724), (2592, 3208065), (2835, 2933088), (3024, 2749770), (3240, 2566452), (3360, 2474793), (3402, 2444240), (3780, 2199816), (3888, 2138710), (4320, 1924839), (4536, 1833180), (4860, 1710968), (5040, 1649862), (5670, 1466544), (6048, 1374885), (6480, 1283226), (6804, 1222120), (7560, 1099908), (7776, 1069355), (8505, 977696), (9072, 916590), (9720, 855484), (10080, 824931), (11340, 733272), (12960, 641613), (13608, 611060), (15120, 549954), (17010, 488848), (18144, 458295), (19440, 427742), (22680, 366636), (27216, 305530), (30240, 274977), (30553, 272160), (34020, 244424), (38880, 213871), (45360, 183318), (54432, 152765), (61106, 136080), (68040, 122212), (90720, 91659)]