2668791240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 384

約数和(自身を含む): 9850014720

約数和(自身を除く): 7181223480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 81, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 162, 170, 180, 186, 204, 216, 243, 248, 255, 270, 279, 306, 310, 324, 340, 360, 372, 405, 408, 459, 465, 486, 510, 521, 527, 540, 558, 612, 620, 648, 680, 744, 765, 810, 837, 918, 930, 972, 1020, 1042, 1054, 1080, 1116, 1215, 1224, 1240, 1377, 1395, 1530, 1563, 1581, 1620, 1674, 1836, 1860, 1944, 2040, 2084, 2108, 2232, 2295, 2430, 2511, 2605, 2635, 2754, 2790, 3060, 3126, 3162, 3240, 3348, 3672, 3720, 4131, 4168, 4185, 4216, 4590, 4689, 4743, 4860, 5022, 5210, 5270, 5508, 5580, 6120, 6252, 6324, 6696, 6885, 7533, 7815, 7905, 8262, 8370, 8857, 9180, 9378, 9486, 9720, 10044, 10420, 10540, 11016, 11160, 12504, 12555, 12648, 13770, 14067, 14229, 15066, 15630, 15810, 16151, 16524, 16740, 17714, 18360, 18756, 18972, 20088, 20655, 20840, 21080, 23445, 23715, 25110, 26571, 27540, 28134, 28458, 30132, 31260, 31620, 32302, 33048, 33480, 35428, 37512, 37665, 37944, 41310, 42201, 42687, 44285, 46890, 47430, 48453, 50220, 53142, 55080, 56268, 56916, 60264, 62520, 63240, 64604, 70335, 70856, 71145, 75330, 79713, 80755, 82620, 84402, 85374, 88570, 93780, 94860, 96906, 100440, 106284, 112536, 113832, 126603, 128061, 129208, 132855, 140670, 142290, 145359, 150660, 159426, 161510, 165240, 168804, 170748, 177140, 187560, 189720, 193812, 211005, 212568, 213435, 239139, 242265, 253206, 256122, 265710, 274567, 281340, 284580, 290718, 301320, 318852, 323020, 337608, 341496, 354280, 387624, 398565, 422010, 426870, 436077, 478278, 484530, 506412, 512244, 531420, 549134, 562680, 569160, 581436, 633015, 637704, 640305, 646040, 717417, 726795, 797130, 823701, 844020, 853740, 872154, 956556, 969060, 1012824, 1024488, 1062840, 1098268, 1162872, 1195695, 1266030, 1280610, 1308231, 1372835, 1434834, 1453590, 1594260, 1647402, 1688040, 1707480, 1744308, 1913112, 1938120, 2152251, 2180385, 2196536, 2391390, 2471103, 2532060, 2561220, 2616462, 2745670, 2869668, 2907180, 3188520, 3294804, 3488616, 3587085, 3924693, 4118505, 4304502, 4360770, 4782780, 4942206, 5064120, 5122440, 5232924, 5491340, 5739336, 5814360, 6541155, 6589608, 7174170, 7413309, 7849386, 8237010, 8609004, 8721540, 9565560, 9884412, 10465848, 10761255, 10982680, 12355515, 13082310, 14348340, 14826618, 15698772, 16474020, 17218008, 17443080, 19623465, 19768824, 21522510, 22239927, 24711030, 26164620, 28696680, 29653236, 31397544, 32948040, 37066545, 39246930, 43045020, 44479854, 49422060, 52329240, 59306472, 66719781, 74133090, 78493860, 86090040, 88959708, 98844120, 111199635, 133439562, 148266180, 156987720, 177919416, 222399270, 266879124, 296532360, 333598905, 444798540, 533758248, 667197810, 889597080, 1334395620, 2668791240]

約数ペア:

[(1, 2668791240), (2, 1334395620), (3, 889597080), (4, 667197810), (5, 533758248), (6, 444798540), (8, 333598905), (9, 296532360), (10, 266879124), (12, 222399270), (15, 177919416), (17, 156987720), (18, 148266180), (20, 133439562), (24, 111199635), (27, 98844120), (30, 88959708), (31, 86090040), (34, 78493860), (36, 74133090), (40, 66719781), (45, 59306472), (51, 52329240), (54, 49422060), (60, 44479854), (62, 43045020), (68, 39246930), (72, 37066545), (81, 32948040), (85, 31397544), (90, 29653236), (93, 28696680), (102, 26164620), (108, 24711030), (120, 22239927), (124, 21522510), (135, 19768824), (136, 19623465), (153, 17443080), (155, 17218008), (162, 16474020), (170, 15698772), (180, 14826618), (186, 14348340), (204, 13082310), (216, 12355515), (243, 10982680), (248, 10761255), (255, 10465848), (270, 9884412), (279, 9565560), (306, 8721540), (310, 8609004), (324, 8237010), (340, 7849386), (360, 7413309), (372, 7174170), (405, 6589608), (408, 6541155), (459, 5814360), (465, 5739336), (486, 5491340), (510, 5232924), (521, 5122440), (527, 5064120), (540, 4942206), (558, 4782780), (612, 4360770), (620, 4304502), (648, 4118505), (680, 3924693), (744, 3587085), (765, 3488616), (810, 3294804), (837, 3188520), (918, 2907180), (930, 2869668), (972, 2745670), (1020, 2616462), (1042, 2561220), (1054, 2532060), (1080, 2471103), (1116, 2391390), (1215, 2196536), (1224, 2180385), (1240, 2152251), (1377, 1938120), (1395, 1913112), (1530, 1744308), (1563, 1707480), (1581, 1688040), (1620, 1647402), (1674, 1594260), (1836, 1453590), (1860, 1434834), (1944, 1372835), (2040, 1308231), (2084, 1280610), (2108, 1266030), (2232, 1195695), (2295, 1162872), (2430, 1098268), (2511, 1062840), (2605, 1024488), (2635, 1012824), (2754, 969060), (2790, 956556), (3060, 872154), (3126, 853740), (3162, 844020), (3240, 823701), (3348, 797130), (3672, 726795), (3720, 717417), (4131, 646040), (4168, 640305), (4185, 637704), (4216, 633015), (4590, 581436), (4689, 569160), (4743, 562680), (4860, 549134), (5022, 531420), (5210, 512244), (5270, 506412), (5508, 484530), (5580, 478278), (6120, 436077), (6252, 426870), (6324, 422010), (6696, 398565), (6885, 387624), (7533, 354280), (7815, 341496), (7905, 337608), (8262, 323020), (8370, 318852), (8857, 301320), (9180, 290718), (9378, 284580), (9486, 281340), (9720, 274567), (10044, 265710), (10420, 256122), (10540, 253206), (11016, 242265), (11160, 239139), (12504, 213435), (12555, 212568), (12648, 211005), (13770, 193812), (14067, 189720), (14229, 187560), (15066, 177140), (15630, 170748), (15810, 168804), (16151, 165240), (16524, 161510), (16740, 159426), (17714, 150660), (18360, 145359), (18756, 142290), (18972, 140670), (20088, 132855), (20655, 129208), (20840, 128061), (21080, 126603), (23445, 113832), (23715, 112536), (25110, 106284), (26571, 100440), (27540, 96906), (28134, 94860), (28458, 93780), (30132, 88570), (31260, 85374), (31620, 84402), (32302, 82620), (33048, 80755), (33480, 79713), (35428, 75330), (37512, 71145), (37665, 70856), (37944, 70335), (41310, 64604), (42201, 63240), (42687, 62520), (44285, 60264), (46890, 56916), (47430, 56268), (48453, 55080), (50220, 53142)]