2433351680

素因数分解:

$2^{17}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 6039774720

約数和(自身を除く): 3606423040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 79, 80, 94, 128, 158, 160, 188, 235, 256, 316, 320, 376, 395, 470, 512, 632, 640, 752, 790, 940, 1024, 1264, 1280, 1504, 1580, 1880, 2048, 2528, 2560, 3008, 3160, 3713, 3760, 4096, 5056, 5120, 6016, 6320, 7426, 7520, 8192, 10112, 10240, 12032, 12640, 14852, 15040, 16384, 18565, 20224, 20480, 24064, 25280, 29704, 30080, 32768, 37130, 40448, 40960, 48128, 50560, 59408, 60160, 65536, 74260, 80896, 81920, 96256, 101120, 118816, 120320, 131072, 148520, 161792, 163840, 192512, 202240, 237632, 240640, 297040, 323584, 327680, 385024, 404480, 475264, 481280, 594080, 647168, 655360, 770048, 808960, 950528, 962560, 1188160, 1294336, 1540096, 1617920, 1901056, 1925120, 2376320, 2588672, 3080192, 3235840, 3802112, 3850240, 4752640, 5177344, 6160384, 6471680, 7604224, 7700480, 9505280, 10354688, 12943360, 15208448, 15400960, 19010560, 25886720, 30416896, 30801920, 38021120, 51773440, 60833792, 76042240, 121667584, 152084480, 243335168, 304168960, 486670336, 608337920, 1216675840, 2433351680]

約数ペア:

[(1, 2433351680), (2, 1216675840), (4, 608337920), (5, 486670336), (8, 304168960), (10, 243335168), (16, 152084480), (20, 121667584), (32, 76042240), (40, 60833792), (47, 51773440), (64, 38021120), (79, 30801920), (80, 30416896), (94, 25886720), (128, 19010560), (158, 15400960), (160, 15208448), (188, 12943360), (235, 10354688), (256, 9505280), (316, 7700480), (320, 7604224), (376, 6471680), (395, 6160384), (470, 5177344), (512, 4752640), (632, 3850240), (640, 3802112), (752, 3235840), (790, 3080192), (940, 2588672), (1024, 2376320), (1264, 1925120), (1280, 1901056), (1504, 1617920), (1580, 1540096), (1880, 1294336), (2048, 1188160), (2528, 962560), (2560, 950528), (3008, 808960), (3160, 770048), (3713, 655360), (3760, 647168), (4096, 594080), (5056, 481280), (5120, 475264), (6016, 404480), (6320, 385024), (7426, 327680), (7520, 323584), (8192, 297040), (10112, 240640), (10240, 237632), (12032, 202240), (12640, 192512), (14852, 163840), (15040, 161792), (16384, 148520), (18565, 131072), (20224, 120320), (20480, 118816), (24064, 101120), (25280, 96256), (29704, 81920), (30080, 80896), (32768, 74260), (37130, 65536), (40448, 60160), (40960, 59408), (48128, 50560)]