38286131200

素因数分解:

$2^{19}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 99857894400

約数和(自身を除く): 61571763200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 127, 128, 160, 184, 200, 230, 254, 256, 320, 368, 400, 460, 508, 512, 575, 635, 640, 736, 800, 920, 1016, 1024, 1150, 1270, 1280, 1472, 1600, 1840, 2032, 2048, 2300, 2540, 2560, 2921, 2944, 3175, 3200, 3680, 4064, 4096, 4600, 5080, 5120, 5842, 5888, 6350, 6400, 7360, 8128, 8192, 9200, 10160, 10240, 11684, 11776, 12700, 12800, 14605, 14720, 16256, 16384, 18400, 20320, 20480, 23368, 23552, 25400, 25600, 29210, 29440, 32512, 32768, 36800, 40640, 40960, 46736, 47104, 50800, 51200, 58420, 58880, 65024, 65536, 73025, 73600, 81280, 81920, 93472, 94208, 101600, 102400, 116840, 117760, 130048, 131072, 146050, 147200, 162560, 163840, 186944, 188416, 203200, 204800, 233680, 235520, 260096, 262144, 292100, 294400, 325120, 327680, 373888, 376832, 406400, 409600, 467360, 471040, 520192, 524288, 584200, 588800, 650240, 655360, 747776, 753664, 812800, 819200, 934720, 942080, 1040384, 1168400, 1177600, 1300480, 1310720, 1495552, 1507328, 1625600, 1638400, 1869440, 1884160, 2080768, 2336800, 2355200, 2600960, 2621440, 2991104, 3014656, 3251200, 3276800, 3738880, 3768320, 4161536, 4673600, 4710400, 5201920, 5982208, 6029312, 6502400, 6553600, 7477760, 7536640, 8323072, 9347200, 9420800, 10403840, 11964416, 12058624, 13004800, 13107200, 14955520, 15073280, 16646144, 18694400, 18841600, 20807680, 23928832, 26009600, 29911040, 30146560, 33292288, 37388800, 37683200, 41615360, 47857664, 52019200, 59822080, 60293120, 66584576, 74777600, 75366400, 83230720, 95715328, 104038400, 119644160, 149555200, 150732800, 166461440, 191430656, 208076800, 239288320, 299110400, 301465600, 332922880, 382861312, 416153600, 478576640, 598220800, 765722624, 832307200, 957153280, 1196441600, 1531445248, 1664614400, 1914306560, 2392883200, 3828613120, 4785766400, 7657226240, 9571532800, 19143065600, 38286131200]

約数ペア:

[(1, 38286131200), (2, 19143065600), (4, 9571532800), (5, 7657226240), (8, 4785766400), (10, 3828613120), (16, 2392883200), (20, 1914306560), (23, 1664614400), (25, 1531445248), (32, 1196441600), (40, 957153280), (46, 832307200), (50, 765722624), (64, 598220800), (80, 478576640), (92, 416153600), (100, 382861312), (115, 332922880), (127, 301465600), (128, 299110400), (160, 239288320), (184, 208076800), (200, 191430656), (230, 166461440), (254, 150732800), (256, 149555200), (320, 119644160), (368, 104038400), (400, 95715328), (460, 83230720), (508, 75366400), (512, 74777600), (575, 66584576), (635, 60293120), (640, 59822080), (736, 52019200), (800, 47857664), (920, 41615360), (1016, 37683200), (1024, 37388800), (1150, 33292288), (1270, 30146560), (1280, 29911040), (1472, 26009600), (1600, 23928832), (1840, 20807680), (2032, 18841600), (2048, 18694400), (2300, 16646144), (2540, 15073280), (2560, 14955520), (2921, 13107200), (2944, 13004800), (3175, 12058624), (3200, 11964416), (3680, 10403840), (4064, 9420800), (4096, 9347200), (4600, 8323072), (5080, 7536640), (5120, 7477760), (5842, 6553600), (5888, 6502400), (6350, 6029312), (6400, 5982208), (7360, 5201920), (8128, 4710400), (8192, 4673600), (9200, 4161536), (10160, 3768320), (10240, 3738880), (11684, 3276800), (11776, 3251200), (12700, 3014656), (12800, 2991104), (14605, 2621440), (14720, 2600960), (16256, 2355200), (16384, 2336800), (18400, 2080768), (20320, 1884160), (20480, 1869440), (23368, 1638400), (23552, 1625600), (25400, 1507328), (25600, 1495552), (29210, 1310720), (29440, 1300480), (32512, 1177600), (32768, 1168400), (36800, 1040384), (40640, 942080), (40960, 934720), (46736, 819200), (47104, 812800), (50800, 753664), (51200, 747776), (58420, 655360), (58880, 650240), (65024, 588800), (65536, 584200), (73025, 524288), (73600, 520192), (81280, 471040), (81920, 467360), (93472, 409600), (94208, 406400), (101600, 376832), (102400, 373888), (116840, 327680), (117760, 325120), (130048, 294400), (131072, 292100), (146050, 262144), (147200, 260096), (162560, 235520), (163840, 233680), (186944, 204800), (188416, 203200)]