155873760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2065

約数の個数: 192

約数和(自身を含む): 585833472

約数和(自身を除く): 429959712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2017, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4034, 4830, 5152, 5520, 6051, 6440, 7728, 8068, 9660, 10085, 11040, 12102, 12880, 14119, 15456, 16136, 19320, 20170, 24204, 25760, 28238, 30255, 32272, 38640, 40340, 42357, 46391, 48408, 56476, 60510, 64544, 70595, 77280, 80680, 84714, 92782, 96816, 112952, 121020, 139173, 141190, 161360, 169428, 185564, 193632, 211785, 225904, 231955, 242040, 278346, 282380, 322720, 324737, 338856, 371128, 423570, 451808, 463910, 484080, 556692, 564760, 649474, 677712, 695865, 742256, 847140, 927820, 968160, 974211, 1113384, 1129520, 1298948, 1355424, 1391730, 1484512, 1623685, 1694280, 1855640, 1948422, 2226768, 2259040, 2597896, 2783460, 3247370, 3388560, 3711280, 3896844, 4453536, 4871055, 5195792, 5566920, 6494740, 6777120, 7422560, 7793688, 9742110, 10391584, 11133840, 12989480, 15587376, 19484220, 22267680, 25978960, 31174752, 38968440, 51957920, 77936880, 155873760]

約数ペア:

[(1, 155873760), (2, 77936880), (3, 51957920), (4, 38968440), (5, 31174752), (6, 25978960), (7, 22267680), (8, 19484220), (10, 15587376), (12, 12989480), (14, 11133840), (15, 10391584), (16, 9742110), (20, 7793688), (21, 7422560), (23, 6777120), (24, 6494740), (28, 5566920), (30, 5195792), (32, 4871055), (35, 4453536), (40, 3896844), (42, 3711280), (46, 3388560), (48, 3247370), (56, 2783460), (60, 2597896), (69, 2259040), (70, 2226768), (80, 1948422), (84, 1855640), (92, 1694280), (96, 1623685), (105, 1484512), (112, 1391730), (115, 1355424), (120, 1298948), (138, 1129520), (140, 1113384), (160, 974211), (161, 968160), (168, 927820), (184, 847140), (210, 742256), (224, 695865), (230, 677712), (240, 649474), (276, 564760), (280, 556692), (322, 484080), (336, 463910), (345, 451808), (368, 423570), (420, 371128), (460, 338856), (480, 324737), (483, 322720), (552, 282380), (560, 278346), (644, 242040), (672, 231955), (690, 225904), (736, 211785), (805, 193632), (840, 185564), (920, 169428), (966, 161360), (1104, 141190), (1120, 139173), (1288, 121020), (1380, 112952), (1610, 96816), (1680, 92782), (1840, 84714), (1932, 80680), (2017, 77280), (2208, 70595), (2415, 64544), (2576, 60510), (2760, 56476), (3220, 48408), (3360, 46391), (3680, 42357), (3864, 40340), (4034, 38640), (4830, 32272), (5152, 30255), (5520, 28238), (6051, 25760), (6440, 24204), (7728, 20170), (8068, 19320), (9660, 16136), (10085, 15456), (11040, 14119), (12102, 12880)]