83356560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 339264000

約数和(自身を除く): 255907440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 149, 168, 180, 185, 189, 210, 216, 222, 240, 252, 259, 270, 280, 296, 298, 315, 333, 336, 360, 370, 378, 420, 432, 444, 447, 504, 518, 540, 555, 560, 592, 596, 630, 666, 720, 740, 745, 756, 777, 840, 888, 894, 945, 999, 1008, 1036, 1043, 1080, 1110, 1192, 1260, 1295, 1332, 1341, 1480, 1490, 1512, 1554, 1665, 1680, 1776, 1788, 1890, 1998, 2072, 2086, 2160, 2220, 2235, 2331, 2384, 2520, 2590, 2664, 2682, 2960, 2980, 3024, 3108, 3129, 3330, 3576, 3780, 3885, 3996, 4023, 4144, 4172, 4440, 4470, 4662, 4995, 5040, 5180, 5215, 5328, 5364, 5513, 5960, 6216, 6258, 6660, 6705, 6993, 7152, 7560, 7770, 7992, 8046, 8344, 8880, 8940, 9324, 9387, 9990, 10360, 10430, 10728, 11026, 11655, 11920, 12432, 12516, 13320, 13410, 13986, 15120, 15540, 15645, 15984, 16092, 16539, 16688, 17880, 18648, 18774, 19980, 20115, 20720, 20860, 21456, 22052, 23310, 25032, 26640, 26820, 27565, 27972, 28161, 31080, 31290, 32184, 33078, 34965, 35760, 37296, 37548, 38591, 39960, 40230, 41720, 44104, 46620, 46935, 49617, 50064, 53640, 55130, 55944, 56322, 62160, 62580, 64368, 66156, 69930, 75096, 77182, 79920, 80460, 82695, 83440, 88208, 93240, 93870, 99234, 107280, 110260, 111888, 112644, 115773, 125160, 132312, 139860, 140805, 148851, 150192, 154364, 160920, 165390, 186480, 187740, 192955, 198468, 220520, 225288, 231546, 248085, 250320, 264624, 279720, 281610, 297702, 308728, 321840, 330780, 347319, 375480, 385910, 396936, 441040, 450576, 463092, 496170, 559440, 563220, 578865, 595404, 617456, 661560, 694638, 744255, 750960, 771820, 793872, 926184, 992340, 1041957, 1126440, 1157730, 1190808, 1323120, 1389276, 1488510, 1543640, 1736595, 1852368, 1984680, 2083914, 2252880, 2315460, 2381616, 2778552, 2977020, 3087280, 3473190, 3969360, 4167828, 4630920, 5209785, 5557104, 5954040, 6946380, 8335656, 9261840, 10419570, 11908080, 13892760, 16671312, 20839140, 27785520, 41678280, 83356560]

約数ペア:

[(1, 83356560), (2, 41678280), (3, 27785520), (4, 20839140), (5, 16671312), (6, 13892760), (7, 11908080), (8, 10419570), (9, 9261840), (10, 8335656), (12, 6946380), (14, 5954040), (15, 5557104), (16, 5209785), (18, 4630920), (20, 4167828), (21, 3969360), (24, 3473190), (27, 3087280), (28, 2977020), (30, 2778552), (35, 2381616), (36, 2315460), (37, 2252880), (40, 2083914), (42, 1984680), (45, 1852368), (48, 1736595), (54, 1543640), (56, 1488510), (60, 1389276), (63, 1323120), (70, 1190808), (72, 1157730), (74, 1126440), (80, 1041957), (84, 992340), (90, 926184), (105, 793872), (108, 771820), (111, 750960), (112, 744255), (120, 694638), (126, 661560), (135, 617456), (140, 595404), (144, 578865), (148, 563220), (149, 559440), (168, 496170), (180, 463092), (185, 450576), (189, 441040), (210, 396936), (216, 385910), (222, 375480), (240, 347319), (252, 330780), (259, 321840), (270, 308728), (280, 297702), (296, 281610), (298, 279720), (315, 264624), (333, 250320), (336, 248085), (360, 231546), (370, 225288), (378, 220520), (420, 198468), (432, 192955), (444, 187740), (447, 186480), (504, 165390), (518, 160920), (540, 154364), (555, 150192), (560, 148851), (592, 140805), (596, 139860), (630, 132312), (666, 125160), (720, 115773), (740, 112644), (745, 111888), (756, 110260), (777, 107280), (840, 99234), (888, 93870), (894, 93240), (945, 88208), (999, 83440), (1008, 82695), (1036, 80460), (1043, 79920), (1080, 77182), (1110, 75096), (1192, 69930), (1260, 66156), (1295, 64368), (1332, 62580), (1341, 62160), (1480, 56322), (1490, 55944), (1512, 55130), (1554, 53640), (1665, 50064), (1680, 49617), (1776, 46935), (1788, 46620), (1890, 44104), (1998, 41720), (2072, 40230), (2086, 39960), (2160, 38591), (2220, 37548), (2235, 37296), (2331, 35760), (2384, 34965), (2520, 33078), (2590, 32184), (2664, 31290), (2682, 31080), (2960, 28161), (2980, 27972), (3024, 27565), (3108, 26820), (3129, 26640), (3330, 25032), (3576, 23310), (3780, 22052), (3885, 21456), (3996, 20860), (4023, 20720), (4144, 20115), (4172, 19980), (4440, 18774), (4470, 18648), (4662, 17880), (4995, 16688), (5040, 16539), (5180, 16092), (5215, 15984), (5328, 15645), (5364, 15540), (5513, 15120), (5960, 13986), (6216, 13410), (6258, 13320), (6660, 12516), (6705, 12432), (6993, 11920), (7152, 11655), (7560, 11026), (7770, 10728), (7992, 10430), (8046, 10360), (8344, 9990), (8880, 9387), (8940, 9324)]