74321975250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{73}}^1\times {\mathrm{16759}}^1$

素因数の和:16864

約数の個数: 192

約数和(自身を含む): 211277364480

約数和(自身を除く): 136955389230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 81, 90, 125, 135, 146, 150, 162, 219, 225, 243, 250, 270, 365, 375, 405, 438, 450, 486, 657, 675, 730, 750, 810, 1095, 1125, 1215, 1314, 1350, 1825, 1971, 2025, 2190, 2250, 2430, 3285, 3375, 3650, 3942, 4050, 5475, 5913, 6075, 6570, 6750, 9125, 9855, 10125, 10950, 11826, 12150, 16425, 16759, 17739, 18250, 19710, 20250, 27375, 29565, 30375, 32850, 33518, 35478, 49275, 50277, 54750, 59130, 60750, 82125, 83795, 88695, 98550, 100554, 147825, 150831, 164250, 167590, 177390, 246375, 251385, 295650, 301662, 418975, 443475, 452493, 492750, 502770, 739125, 754155, 837950, 886950, 904986, 1223407, 1256925, 1357479, 1478250, 1508310, 2094875, 2217375, 2262465, 2446814, 2513850, 2714958, 3670221, 3770775, 4072437, 4189750, 4434750, 4524930, 6117035, 6284625, 6787395, 7340442, 7541550, 8144874, 11010663, 11312325, 12234070, 12569250, 13574790, 18351105, 18853875, 20362185, 22021326, 22624650, 30585175, 33031989, 33936975, 36702210, 37707750, 40724370, 55053315, 56561625, 61170350, 66063978, 67873950, 91755525, 99095967, 101810925, 110106630, 113123250, 152925875, 165159945, 169684875, 183511050, 198191934, 203621850, 275266575, 297287901, 305851750, 330319890, 339369750, 458777625, 495479835, 509054625, 550533150, 594575802, 825799725, 917555250, 990959670, 1018109250, 1376332875, 1486439505, 1651599450, 2477399175, 2752665750, 2972879010, 4128998625, 4954798350, 7432197525, 8257997250, 12386995875, 14864395050, 24773991750, 37160987625, 74321975250]

約数ペア:

[(1, 74321975250), (2, 37160987625), (3, 24773991750), (5, 14864395050), (6, 12386995875), (9, 8257997250), (10, 7432197525), (15, 4954798350), (18, 4128998625), (25, 2972879010), (27, 2752665750), (30, 2477399175), (45, 1651599450), (50, 1486439505), (54, 1376332875), (73, 1018109250), (75, 990959670), (81, 917555250), (90, 825799725), (125, 594575802), (135, 550533150), (146, 509054625), (150, 495479835), (162, 458777625), (219, 339369750), (225, 330319890), (243, 305851750), (250, 297287901), (270, 275266575), (365, 203621850), (375, 198191934), (405, 183511050), (438, 169684875), (450, 165159945), (486, 152925875), (657, 113123250), (675, 110106630), (730, 101810925), (750, 99095967), (810, 91755525), (1095, 67873950), (1125, 66063978), (1215, 61170350), (1314, 56561625), (1350, 55053315), (1825, 40724370), (1971, 37707750), (2025, 36702210), (2190, 33936975), (2250, 33031989), (2430, 30585175), (3285, 22624650), (3375, 22021326), (3650, 20362185), (3942, 18853875), (4050, 18351105), (5475, 13574790), (5913, 12569250), (6075, 12234070), (6570, 11312325), (6750, 11010663), (9125, 8144874), (9855, 7541550), (10125, 7340442), (10950, 6787395), (11826, 6284625), (12150, 6117035), (16425, 4524930), (16759, 4434750), (17739, 4189750), (18250, 4072437), (19710, 3770775), (20250, 3670221), (27375, 2714958), (29565, 2513850), (30375, 2446814), (32850, 2262465), (33518, 2217375), (35478, 2094875), (49275, 1508310), (50277, 1478250), (54750, 1357479), (59130, 1256925), (60750, 1223407), (82125, 904986), (83795, 886950), (88695, 837950), (98550, 754155), (100554, 739125), (147825, 502770), (150831, 492750), (164250, 452493), (167590, 443475), (177390, 418975), (246375, 301662), (251385, 295650)]