72285216960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{297617}}^1$

素因数の和:297671

約数の個数: 224

約数和(自身を含む): 261256223232

約数和(自身を除く): 188971006272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 320, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 704, 736, 759, 880, 920, 960, 1012, 1056, 1104, 1265, 1320, 1380, 1472, 1518, 1760, 1840, 2024, 2112, 2208, 2530, 2640, 2760, 3036, 3520, 3680, 3795, 4048, 4416, 5060, 5280, 5520, 6072, 7360, 7590, 8096, 10120, 10560, 11040, 12144, 15180, 16192, 20240, 22080, 24288, 30360, 40480, 48576, 60720, 80960, 121440, 242880, 297617, 595234, 892851, 1190468, 1488085, 1785702, 2380936, 2976170, 3273787, 3571404, 4464255, 4761872, 5952340, 6547574, 6845191, 7142808, 8928510, 9523744, 9821361, 11904680, 13095148, 13690382, 14285616, 16368935, 17857020, 19047488, 19642722, 20535573, 23809360, 26190296, 27380764, 28571232, 32737870, 34225955, 35714040, 39285444, 41071146, 47618720, 49106805, 52380592, 54761528, 57142464, 65475740, 68451910, 71428080, 75297101, 78570888, 82142292, 95237440, 98213610, 102677865, 104761184, 109523056, 130951480, 136903820, 142856160, 150594202, 157141776, 164284584, 196427220, 205355730, 209522368, 219046112, 225891303, 261902960, 273807640, 285712320, 301188404, 314283552, 328569168, 376485505, 392854440, 410711460, 438092224, 451782606, 523805920, 547615280, 602376808, 628567104, 657138336, 752971010, 785708880, 821422920, 903565212, 1047611840, 1095230560, 1129456515, 1204753616, 1314276672, 1505942020, 1571417760, 1642845840, 1807130424, 2190461120, 2258913030, 2409507232, 3011884040, 3142835520, 3285691680, 3614260848, 4517826060, 4819014464, 6023768080, 6571383360, 7228521696, 9035652120, 12047536160, 14457043392, 18071304240, 24095072320, 36142608480, 72285216960]

約数ペア:

[(1, 72285216960), (2, 36142608480), (3, 24095072320), (4, 18071304240), (5, 14457043392), (6, 12047536160), (8, 9035652120), (10, 7228521696), (11, 6571383360), (12, 6023768080), (15, 4819014464), (16, 4517826060), (20, 3614260848), (22, 3285691680), (23, 3142835520), (24, 3011884040), (30, 2409507232), (32, 2258913030), (33, 2190461120), (40, 1807130424), (44, 1642845840), (46, 1571417760), (48, 1505942020), (55, 1314276672), (60, 1204753616), (64, 1129456515), (66, 1095230560), (69, 1047611840), (80, 903565212), (88, 821422920), (92, 785708880), (96, 752971010), (110, 657138336), (115, 628567104), (120, 602376808), (132, 547615280), (138, 523805920), (160, 451782606), (165, 438092224), (176, 410711460), (184, 392854440), (192, 376485505), (220, 328569168), (230, 314283552), (240, 301188404), (253, 285712320), (264, 273807640), (276, 261902960), (320, 225891303), (330, 219046112), (345, 209522368), (352, 205355730), (368, 196427220), (440, 164284584), (460, 157141776), (480, 150594202), (506, 142856160), (528, 136903820), (552, 130951480), (660, 109523056), (690, 104761184), (704, 102677865), (736, 98213610), (759, 95237440), (880, 82142292), (920, 78570888), (960, 75297101), (1012, 71428080), (1056, 68451910), (1104, 65475740), (1265, 57142464), (1320, 54761528), (1380, 52380592), (1472, 49106805), (1518, 47618720), (1760, 41071146), (1840, 39285444), (2024, 35714040), (2112, 34225955), (2208, 32737870), (2530, 28571232), (2640, 27380764), (2760, 26190296), (3036, 23809360), (3520, 20535573), (3680, 19642722), (3795, 19047488), (4048, 17857020), (4416, 16368935), (5060, 14285616), (5280, 13690382), (5520, 13095148), (6072, 11904680), (7360, 9821361), (7590, 9523744), (8096, 8928510), (10120, 7142808), (10560, 6845191), (11040, 6547574), (12144, 5952340), (15180, 4761872), (16192, 4464255), (20240, 3571404), (22080, 3273787), (24288, 2976170), (30360, 2380936), (40480, 1785702), (48576, 1488085), (60720, 1190468), (80960, 892851), (121440, 595234), (242880, 297617)]