16362720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 60972912

約数和(自身を除く): 44610192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1033, 1056, 1320, 1440, 1584, 1760, 1980, 2066, 2640, 3099, 3168, 3960, 4132, 5165, 5280, 6198, 7920, 8264, 9297, 10330, 11363, 12396, 15495, 15840, 16528, 18594, 20660, 22726, 24792, 30990, 33056, 34089, 37188, 41320, 45452, 46485, 49584, 56815, 61980, 68178, 74376, 82640, 90904, 92970, 99168, 102267, 113630, 123960, 136356, 148752, 165280, 170445, 181808, 185940, 204534, 227260, 247920, 272712, 297504, 340890, 363616, 371880, 409068, 454520, 495840, 511335, 545424, 681780, 743760, 818136, 909040, 1022670, 1090848, 1363560, 1487520, 1636272, 1818080, 2045340, 2727120, 3272544, 4090680, 5454240, 8181360, 16362720]

約数ペア:

[(1, 16362720), (2, 8181360), (3, 5454240), (4, 4090680), (5, 3272544), (6, 2727120), (8, 2045340), (9, 1818080), (10, 1636272), (11, 1487520), (12, 1363560), (15, 1090848), (16, 1022670), (18, 909040), (20, 818136), (22, 743760), (24, 681780), (30, 545424), (32, 511335), (33, 495840), (36, 454520), (40, 409068), (44, 371880), (45, 363616), (48, 340890), (55, 297504), (60, 272712), (66, 247920), (72, 227260), (80, 204534), (88, 185940), (90, 181808), (96, 170445), (99, 165280), (110, 148752), (120, 136356), (132, 123960), (144, 113630), (160, 102267), (165, 99168), (176, 92970), (180, 90904), (198, 82640), (220, 74376), (240, 68178), (264, 61980), (288, 56815), (330, 49584), (352, 46485), (360, 45452), (396, 41320), (440, 37188), (480, 34089), (495, 33056), (528, 30990), (660, 24792), (720, 22726), (792, 20660), (880, 18594), (990, 16528), (1033, 15840), (1056, 15495), (1320, 12396), (1440, 11363), (1584, 10330), (1760, 9297), (1980, 8264), (2066, 7920), (2640, 6198), (3099, 5280), (3168, 5165), (3960, 4132)]