72057885120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{213847}}^1$

素因数の和:213889

約数の個数: 280

約数和(自身を含む): 276040986144

約数和(自身を除く): 203983101024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 25920, 28080, 33696, 37440, 42120, 56160, 67392, 84240, 112320, 168480, 213847, 336960, 427694, 641541, 855388, 1069235, 1283082, 1710776, 1924623, 2138470, 2566164, 2780011, 3207705, 3421552, 3849246, 4276940, 5132328, 5560022, 5773869, 6415410, 6843104, 7698492, 8340033, 8553880, 9623115, 10264656, 11120044, 11547738, 12830820, 13686208, 13900055, 15396984, 16680066, 17107760, 17321607, 19246230, 20529312, 22240088, 23095476, 25020099, 25661640, 27800110, 28869345, 30793968, 33360132, 34215520, 34643214, 38492460, 41058624, 41700165, 44480176, 46190952, 50040198, 51323280, 55600220, 57738690, 61587936, 66720264, 68431040, 69286428, 75060297, 76984920, 83400330, 86608035, 88960352, 92381904, 100080396, 102646560, 111200440, 115477380, 123175872, 125100495, 133440528, 138572856, 150120594, 153969840, 166800660, 173216070, 177920704, 184763808, 200160792, 205293120, 222400880, 225180891, 230954760, 250200990, 266881056, 277145712, 300241188, 307939680, 333601320, 346432140, 369527616, 375301485, 400321584, 444801760, 450361782, 461909520, 500401980, 533762112, 554291424, 600482376, 615879360, 667202640, 692864280, 750602970, 800643168, 889603520, 900723564, 923819040, 1000803960, 1108582848, 1125904455, 1200964752, 1334405280, 1385728560, 1501205940, 1601286336, 1801447128, 1847638080, 2001607920, 2251808910, 2401929504, 2668810560, 2771457120, 3002411880, 3602894256, 4003215840, 4503617820, 4803859008, 5542914240, 6004823760, 7205788512, 8006431680, 9007235640, 12009647520, 14411577024, 18014471280, 24019295040, 36028942560, 72057885120]

約数ペア:

[(1, 72057885120), (2, 36028942560), (3, 24019295040), (4, 18014471280), (5, 14411577024), (6, 12009647520), (8, 9007235640), (9, 8006431680), (10, 7205788512), (12, 6004823760), (13, 5542914240), (15, 4803859008), (16, 4503617820), (18, 4003215840), (20, 3602894256), (24, 3002411880), (26, 2771457120), (27, 2668810560), (30, 2401929504), (32, 2251808910), (36, 2001607920), (39, 1847638080), (40, 1801447128), (45, 1601286336), (48, 1501205940), (52, 1385728560), (54, 1334405280), (60, 1200964752), (64, 1125904455), (65, 1108582848), (72, 1000803960), (78, 923819040), (80, 900723564), (81, 889603520), (90, 800643168), (96, 750602970), (104, 692864280), (108, 667202640), (117, 615879360), (120, 600482376), (130, 554291424), (135, 533762112), (144, 500401980), (156, 461909520), (160, 450361782), (162, 444801760), (180, 400321584), (192, 375301485), (195, 369527616), (208, 346432140), (216, 333601320), (234, 307939680), (240, 300241188), (260, 277145712), (270, 266881056), (288, 250200990), (312, 230954760), (320, 225180891), (324, 222400880), (351, 205293120), (360, 200160792), (390, 184763808), (405, 177920704), (416, 173216070), (432, 166800660), (468, 153969840), (480, 150120594), (520, 138572856), (540, 133440528), (576, 125100495), (585, 123175872), (624, 115477380), (648, 111200440), (702, 102646560), (720, 100080396), (780, 92381904), (810, 88960352), (832, 86608035), (864, 83400330), (936, 76984920), (960, 75060297), (1040, 69286428), (1053, 68431040), (1080, 66720264), (1170, 61587936), (1248, 57738690), (1296, 55600220), (1404, 51323280), (1440, 50040198), (1560, 46190952), (1620, 44480176), (1728, 41700165), (1755, 41058624), (1872, 38492460), (2080, 34643214), (2106, 34215520), (2160, 33360132), (2340, 30793968), (2496, 28869345), (2592, 27800110), (2808, 25661640), (2880, 25020099), (3120, 23095476), (3240, 22240088), (3510, 20529312), (3744, 19246230), (4160, 17321607), (4212, 17107760), (4320, 16680066), (4680, 15396984), (5184, 13900055), (5265, 13686208), (5616, 12830820), (6240, 11547738), (6480, 11120044), (7020, 10264656), (7488, 9623115), (8424, 8553880), (8640, 8340033), (9360, 7698492), (10530, 6843104), (11232, 6415410), (12480, 5773869), (12960, 5560022), (14040, 5132328), (16848, 4276940), (18720, 3849246), (21060, 3421552), (22464, 3207705), (25920, 2780011), (28080, 2566164), (33696, 2138470), (37440, 1924623), (42120, 1710776), (56160, 1283082), (67392, 1069235), (84240, 855388), (112320, 641541), (168480, 427694), (213847, 336960)]