180967680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 216

約数和(自身を含む): 654308928

約数和(自身を除く): 473341248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 683, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1366, 1380, 1440, 1472, 1656, 1840, 1920, 2049, 2070, 2208, 2304, 2732, 2760, 2880, 2944, 3312, 3415, 3680, 3840, 4098, 4140, 4416, 5464, 5520, 5760, 5888, 6147, 6624, 6830, 7360, 8196, 8280, 8832, 10245, 10928, 11040, 11520, 12294, 13248, 13660, 14720, 15709, 16392, 16560, 17664, 20490, 21856, 22080, 24588, 26496, 27320, 29440, 30735, 31418, 32784, 33120, 40980, 43712, 44160, 47127, 49176, 52992, 54640, 61470, 62836, 65568, 66240, 78545, 81960, 87424, 88320, 94254, 98352, 109280, 122940, 125672, 131136, 132480, 141381, 157090, 163920, 174848, 188508, 196704, 218560, 235635, 245880, 251344, 262272, 264960, 282762, 314180, 327840, 377016, 393408, 437120, 471270, 491760, 502688, 524544, 565524, 628360, 655680, 706905, 754032, 786816, 874240, 942540, 983520, 1005376, 1131048, 1256720, 1311360, 1413810, 1508064, 1573632, 1885080, 1967040, 2010752, 2262096, 2513440, 2622720, 2827620, 3016128, 3770160, 3934080, 4021504, 4524192, 5026880, 5655240, 6032256, 7540320, 7868160, 9048384, 10053760, 11310480, 12064512, 15080640, 18096768, 20107520, 22620960, 30161280, 36193536, 45241920, 60322560, 90483840, 180967680]

約数ペア:

[(1, 180967680), (2, 90483840), (3, 60322560), (4, 45241920), (5, 36193536), (6, 30161280), (8, 22620960), (9, 20107520), (10, 18096768), (12, 15080640), (15, 12064512), (16, 11310480), (18, 10053760), (20, 9048384), (23, 7868160), (24, 7540320), (30, 6032256), (32, 5655240), (36, 5026880), (40, 4524192), (45, 4021504), (46, 3934080), (48, 3770160), (60, 3016128), (64, 2827620), (69, 2622720), (72, 2513440), (80, 2262096), (90, 2010752), (92, 1967040), (96, 1885080), (115, 1573632), (120, 1508064), (128, 1413810), (138, 1311360), (144, 1256720), (160, 1131048), (180, 1005376), (184, 983520), (192, 942540), (207, 874240), (230, 786816), (240, 754032), (256, 706905), (276, 655680), (288, 628360), (320, 565524), (345, 524544), (360, 502688), (368, 491760), (384, 471270), (414, 437120), (460, 393408), (480, 377016), (552, 327840), (576, 314180), (640, 282762), (683, 264960), (690, 262272), (720, 251344), (736, 245880), (768, 235635), (828, 218560), (920, 196704), (960, 188508), (1035, 174848), (1104, 163920), (1152, 157090), (1280, 141381), (1366, 132480), (1380, 131136), (1440, 125672), (1472, 122940), (1656, 109280), (1840, 98352), (1920, 94254), (2049, 88320), (2070, 87424), (2208, 81960), (2304, 78545), (2732, 66240), (2760, 65568), (2880, 62836), (2944, 61470), (3312, 54640), (3415, 52992), (3680, 49176), (3840, 47127), (4098, 44160), (4140, 43712), (4416, 40980), (5464, 33120), (5520, 32784), (5760, 31418), (5888, 30735), (6147, 29440), (6624, 27320), (6830, 26496), (7360, 24588), (8196, 22080), (8280, 21856), (8832, 20490), (10245, 17664), (10928, 16560), (11040, 16392), (11520, 15709), (12294, 14720), (13248, 13660)]