12729718080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27799}}^1$

素因数の和:27878

約数の個数: 224

約数和(自身を含む): 45756576000

約数和(自身を除く): 33026857920

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 424, 432, 477, 480, 530, 540, 576, 636, 720, 795, 848, 864, 954, 960, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1728, 1908, 2120, 2160, 2385, 2544, 2862, 2880, 3180, 3392, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 8640, 9540, 10176, 11448, 12720, 14310, 15264, 16960, 19080, 22896, 25440, 27799, 28620, 30528, 38160, 45792, 50880, 55598, 57240, 76320, 83397, 91584, 111196, 114480, 138995, 152640, 166794, 222392, 228960, 250191, 277990, 333588, 416985, 444784, 457920, 500382, 555980, 667176, 750573, 833970, 889568, 1000764, 1111960, 1250955, 1334352, 1473347, 1501146, 1667940, 1779136, 2001528, 2223920, 2501910, 2668704, 2946694, 3002292, 3335880, 3752865, 4003056, 4420041, 4447840, 5003820, 5337408, 5893388, 6004584, 6671760, 7366735, 7505730, 8006112, 8840082, 8895680, 10007640, 11786776, 12009168, 13260123, 13343520, 14733470, 15011460, 16012224, 17680164, 20015280, 22100205, 23573552, 24018336, 26520246, 26687040, 29466940, 30022920, 35360328, 39780369, 40030560, 44200410, 47147104, 48036672, 53040492, 58933880, 60045840, 66300615, 70720656, 79560738, 80061120, 88400820, 94294208, 106080984, 117867760, 120091680, 132601230, 141441312, 159121476, 176801640, 198901845, 212161968, 235735520, 240183360, 265202460, 282882624, 318242952, 353603280, 397803690, 424323936, 471471040, 530404920, 636485904, 707206560, 795607380, 848647872, 1060809840, 1272971808, 1414413120, 1591214760, 2121619680, 2545943616, 3182429520, 4243239360, 6364859040, 12729718080]

約数ペア:

[(1, 12729718080), (2, 6364859040), (3, 4243239360), (4, 3182429520), (5, 2545943616), (6, 2121619680), (8, 1591214760), (9, 1414413120), (10, 1272971808), (12, 1060809840), (15, 848647872), (16, 795607380), (18, 707206560), (20, 636485904), (24, 530404920), (27, 471471040), (30, 424323936), (32, 397803690), (36, 353603280), (40, 318242952), (45, 282882624), (48, 265202460), (53, 240183360), (54, 235735520), (60, 212161968), (64, 198901845), (72, 176801640), (80, 159121476), (90, 141441312), (96, 132601230), (106, 120091680), (108, 117867760), (120, 106080984), (135, 94294208), (144, 88400820), (159, 80061120), (160, 79560738), (180, 70720656), (192, 66300615), (212, 60045840), (216, 58933880), (240, 53040492), (265, 48036672), (270, 47147104), (288, 44200410), (318, 40030560), (320, 39780369), (360, 35360328), (424, 30022920), (432, 29466940), (477, 26687040), (480, 26520246), (530, 24018336), (540, 23573552), (576, 22100205), (636, 20015280), (720, 17680164), (795, 16012224), (848, 15011460), (864, 14733470), (954, 13343520), (960, 13260123), (1060, 12009168), (1080, 11786776), (1272, 10007640), (1431, 8895680), (1440, 8840082), (1590, 8006112), (1696, 7505730), (1728, 7366735), (1908, 6671760), (2120, 6004584), (2160, 5893388), (2385, 5337408), (2544, 5003820), (2862, 4447840), (2880, 4420041), (3180, 4003056), (3392, 3752865), (3816, 3335880), (4240, 3002292), (4320, 2946694), (4770, 2668704), (5088, 2501910), (5724, 2223920), (6360, 2001528), (7155, 1779136), (7632, 1667940), (8480, 1501146), (8640, 1473347), (9540, 1334352), (10176, 1250955), (11448, 1111960), (12720, 1000764), (14310, 889568), (15264, 833970), (16960, 750573), (19080, 667176), (22896, 555980), (25440, 500382), (27799, 457920), (28620, 444784), (30528, 416985), (38160, 333588), (45792, 277990), (50880, 250191), (55598, 228960), (57240, 222392), (76320, 166794), (83397, 152640), (91584, 138995), (111196, 114480)]