72619866240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{8669}}^1\times {\mathrm{4363}}^1$

素因数の和:13054

約数の個数: 128

約数和(自身を含む): 231555585600

約数和(自身を除く): 158935719360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 4363, 8669, 8726, 13089, 17338, 17452, 21815, 26007, 26178, 34676, 34904, 43345, 43630, 52014, 52356, 65445, 69352, 69808, 86690, 87260, 104028, 104712, 130035, 130890, 138704, 139616, 173380, 174520, 208056, 209424, 260070, 261780, 277408, 279232, 346760, 349040, 416112, 418848, 520140, 523560, 554816, 558464, 693520, 698080, 832224, 837696, 1040280, 1047120, 1109632, 1387040, 1396160, 1664448, 1675392, 2080560, 2094240, 2774080, 2792320, 3328896, 4161120, 4188480, 5548160, 8322240, 8376960, 16644480, 37822847, 75645694, 113468541, 151291388, 189114235, 226937082, 302582776, 378228470, 453874164, 567342705, 605165552, 756456940, 907748328, 1134685410, 1210331104, 1512913880, 1815496656, 2269370820, 2420662208, 3025827760, 3630993312, 4538741640, 4841324416, 6051655520, 7261986624, 9077483280, 12103311040, 14523973248, 18154966560, 24206622080, 36309933120, 72619866240]

約数ペア:

[(1, 72619866240), (2, 36309933120), (3, 24206622080), (4, 18154966560), (5, 14523973248), (6, 12103311040), (8, 9077483280), (10, 7261986624), (12, 6051655520), (15, 4841324416), (16, 4538741640), (20, 3630993312), (24, 3025827760), (30, 2420662208), (32, 2269370820), (40, 1815496656), (48, 1512913880), (60, 1210331104), (64, 1134685410), (80, 907748328), (96, 756456940), (120, 605165552), (128, 567342705), (160, 453874164), (192, 378228470), (240, 302582776), (320, 226937082), (384, 189114235), (480, 151291388), (640, 113468541), (960, 75645694), (1920, 37822847), (4363, 16644480), (8669, 8376960), (8726, 8322240), (13089, 5548160), (17338, 4188480), (17452, 4161120), (21815, 3328896), (26007, 2792320), (26178, 2774080), (34676, 2094240), (34904, 2080560), (43345, 1675392), (43630, 1664448), (52014, 1396160), (52356, 1387040), (65445, 1109632), (69352, 1047120), (69808, 1040280), (86690, 837696), (87260, 832224), (104028, 698080), (104712, 693520), (130035, 558464), (130890, 554816), (138704, 523560), (139616, 520140), (173380, 418848), (174520, 416112), (208056, 349040), (209424, 346760), (260070, 279232), (261780, 277408)]