73163208960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2116991}}^1$

素因数の和:2117021

約数の個数: 144

約数和(自身を含む): 259627898880

約数和(自身を除く): 186464689920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 2116991, 4233982, 6350973, 8467964, 10584955, 12701946, 16935928, 19052919, 21169910, 25403892, 31754865, 33871856, 38105838, 42339820, 50807784, 57158757, 63509730, 67743712, 76211676, 84679640, 95264595, 101615568, 114317514, 127019460, 135487424, 152423352, 169359280, 190529190, 203231136, 228635028, 254038920, 270974848, 285793785, 304846704, 338718560, 381058380, 406462272, 457270056, 508077840, 541949696, 571587570, 609693408, 677437120, 762116760, 812924544, 914540112, 1016155680, 1143175140, 1219386816, 1354874240, 1524233520, 1625849088, 1829080224, 2032311360, 2286350280, 2438773632, 2709748480, 3048467040, 3658160448, 4064622720, 4572700560, 4877547264, 6096934080, 7316320896, 8129245440, 9145401120, 12193868160, 14632641792, 18290802240, 24387736320, 36581604480, 73163208960]

約数ペア:

[(1, 73163208960), (2, 36581604480), (3, 24387736320), (4, 18290802240), (5, 14632641792), (6, 12193868160), (8, 9145401120), (9, 8129245440), (10, 7316320896), (12, 6096934080), (15, 4877547264), (16, 4572700560), (18, 4064622720), (20, 3658160448), (24, 3048467040), (27, 2709748480), (30, 2438773632), (32, 2286350280), (36, 2032311360), (40, 1829080224), (45, 1625849088), (48, 1524233520), (54, 1354874240), (60, 1219386816), (64, 1143175140), (72, 1016155680), (80, 914540112), (90, 812924544), (96, 762116760), (108, 677437120), (120, 609693408), (128, 571587570), (135, 541949696), (144, 508077840), (160, 457270056), (180, 406462272), (192, 381058380), (216, 338718560), (240, 304846704), (256, 285793785), (270, 270974848), (288, 254038920), (320, 228635028), (360, 203231136), (384, 190529190), (432, 169359280), (480, 152423352), (540, 135487424), (576, 127019460), (640, 114317514), (720, 101615568), (768, 95264595), (864, 84679640), (960, 76211676), (1080, 67743712), (1152, 63509730), (1280, 57158757), (1440, 50807784), (1728, 42339820), (1920, 38105838), (2160, 33871856), (2304, 31754865), (2880, 25403892), (3456, 21169910), (3840, 19052919), (4320, 16935928), (5760, 12701946), (6912, 10584955), (8640, 8467964), (11520, 6350973), (17280, 4233982), (34560, 2116991)]