72771084288

素因数分解:

$2^{13}\times 3^4\times 7^1\times {\mathrm{15667}}^1$

素因数の和:15712

約数の個数: 280

約数和(自身を含む): 248474800992

約数和(自身を除く): 175703716704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4096, 4536, 4608, 5184, 5376, 6048, 6144, 6912, 7168, 8064, 8192, 9072, 9216, 10368, 10752, 12096, 12288, 13824, 14336, 15667, 16128, 18144, 18432, 20736, 21504, 24192, 24576, 27648, 28672, 31334, 32256, 36288, 36864, 41472, 43008, 47001, 48384, 55296, 57344, 62668, 64512, 72576, 73728, 82944, 86016, 94002, 96768, 109669, 110592, 125336, 129024, 141003, 145152, 165888, 172032, 188004, 193536, 219338, 221184, 250672, 258048, 282006, 290304, 329007, 331776, 376008, 387072, 423009, 438676, 501344, 516096, 564012, 580608, 658014, 663552, 752016, 774144, 846018, 877352, 987021, 1002688, 1128024, 1161216, 1269027, 1316028, 1504032, 1548288, 1692036, 1754704, 1974042, 2005376, 2256048, 2322432, 2538054, 2632056, 2961063, 3008064, 3384072, 3509408, 3948084, 4010752, 4512096, 4644864, 5076108, 5264112, 5922126, 6016128, 6768144, 7018816, 7896168, 8021504, 8883189, 9024192, 10152216, 10528224, 11844252, 12032256, 13536288, 14037632, 15792336, 16043008, 17766378, 18048384, 20304432, 21056448, 23688504, 24064512, 27072576, 28075264, 31584672, 32086016, 35532756, 36096768, 40608864, 42112896, 47377008, 48129024, 54145152, 56150528, 63169344, 64172032, 71065512, 72193536, 81217728, 84225792, 94754016, 96258048, 108290304, 112301056, 126338688, 128344064, 142131024, 144387072, 162435456, 168451584, 189508032, 192516096, 216580608, 224602112, 252677376, 284262048, 288774144, 324870912, 336903168, 379016064, 385032192, 433161216, 449204224, 505354752, 568524096, 577548288, 649741824, 673806336, 758032128, 866322432, 898408448, 1010709504, 1137048192, 1155096576, 1299483648, 1347612672, 1516064256, 1732644864, 2021419008, 2274096384, 2598967296, 2695225344, 3032128512, 3465289728, 4042838016, 4548192768, 5197934592, 6064257024, 8085676032, 9096385536, 10395869184, 12128514048, 18192771072, 24257028096, 36385542144, 72771084288]

約数ペア:

[(1, 72771084288), (2, 36385542144), (3, 24257028096), (4, 18192771072), (6, 12128514048), (7, 10395869184), (8, 9096385536), (9, 8085676032), (12, 6064257024), (14, 5197934592), (16, 4548192768), (18, 4042838016), (21, 3465289728), (24, 3032128512), (27, 2695225344), (28, 2598967296), (32, 2274096384), (36, 2021419008), (42, 1732644864), (48, 1516064256), (54, 1347612672), (56, 1299483648), (63, 1155096576), (64, 1137048192), (72, 1010709504), (81, 898408448), (84, 866322432), (96, 758032128), (108, 673806336), (112, 649741824), (126, 577548288), (128, 568524096), (144, 505354752), (162, 449204224), (168, 433161216), (189, 385032192), (192, 379016064), (216, 336903168), (224, 324870912), (252, 288774144), (256, 284262048), (288, 252677376), (324, 224602112), (336, 216580608), (378, 192516096), (384, 189508032), (432, 168451584), (448, 162435456), (504, 144387072), (512, 142131024), (567, 128344064), (576, 126338688), (648, 112301056), (672, 108290304), (756, 96258048), (768, 94754016), (864, 84225792), (896, 81217728), (1008, 72193536), (1024, 71065512), (1134, 64172032), (1152, 63169344), (1296, 56150528), (1344, 54145152), (1512, 48129024), (1536, 47377008), (1728, 42112896), (1792, 40608864), (2016, 36096768), (2048, 35532756), (2268, 32086016), (2304, 31584672), (2592, 28075264), (2688, 27072576), (3024, 24064512), (3072, 23688504), (3456, 21056448), (3584, 20304432), (4032, 18048384), (4096, 17766378), (4536, 16043008), (4608, 15792336), (5184, 14037632), (5376, 13536288), (6048, 12032256), (6144, 11844252), (6912, 10528224), (7168, 10152216), (8064, 9024192), (8192, 8883189), (9072, 8021504), (9216, 7896168), (10368, 7018816), (10752, 6768144), (12096, 6016128), (12288, 5922126), (13824, 5264112), (14336, 5076108), (15667, 4644864), (16128, 4512096), (18144, 4010752), (18432, 3948084), (20736, 3509408), (21504, 3384072), (24192, 3008064), (24576, 2961063), (27648, 2632056), (28672, 2538054), (31334, 2322432), (32256, 2256048), (36288, 2005376), (36864, 1974042), (41472, 1754704), (43008, 1692036), (47001, 1548288), (48384, 1504032), (55296, 1316028), (57344, 1269027), (62668, 1161216), (64512, 1128024), (72576, 1002688), (73728, 987021), (82944, 877352), (86016, 846018), (94002, 774144), (96768, 752016), (109669, 663552), (110592, 658014), (125336, 580608), (129024, 564012), (141003, 516096), (145152, 501344), (165888, 438676), (172032, 423009), (188004, 387072), (193536, 376008), (219338, 331776), (221184, 329007), (250672, 290304), (258048, 282006)]