122072400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 442828800

約数和(自身を除く): 320756400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 89, 90, 100, 108, 120, 127, 135, 144, 150, 178, 180, 200, 216, 225, 240, 254, 267, 270, 300, 356, 360, 381, 400, 432, 445, 450, 508, 534, 540, 600, 635, 675, 712, 720, 762, 801, 890, 900, 1016, 1068, 1080, 1143, 1200, 1270, 1335, 1350, 1424, 1524, 1602, 1780, 1800, 1905, 2032, 2136, 2160, 2225, 2286, 2403, 2540, 2670, 2700, 3048, 3175, 3204, 3429, 3560, 3600, 3810, 4005, 4272, 4450, 4572, 4806, 5080, 5340, 5400, 5715, 6096, 6350, 6408, 6675, 6858, 7120, 7620, 8010, 8900, 9144, 9525, 9612, 10160, 10680, 10800, 11303, 11430, 12015, 12700, 12816, 13350, 13716, 15240, 16020, 17145, 17800, 18288, 19050, 19224, 20025, 21360, 22606, 22860, 24030, 25400, 26700, 27432, 28575, 30480, 32040, 33909, 34290, 35600, 38100, 38448, 40050, 45212, 45720, 48060, 50800, 53400, 54864, 56515, 57150, 60075, 64080, 67818, 68580, 76200, 80100, 85725, 90424, 91440, 96120, 101727, 106800, 113030, 114300, 120150, 135636, 137160, 152400, 160200, 169545, 171450, 180848, 192240, 203454, 226060, 228600, 240300, 271272, 274320, 282575, 305181, 320400, 339090, 342900, 406908, 452120, 457200, 480600, 508635, 542544, 565150, 610362, 678180, 685800, 813816, 847725, 904240, 961200, 1017270, 1130300, 1220724, 1356360, 1371600, 1525905, 1627632, 1695450, 2034540, 2260600, 2441448, 2543175, 2712720, 3051810, 3390900, 4069080, 4521200, 4882896, 5086350, 6103620, 6781800, 7629525, 8138160, 10172700, 12207240, 13563600, 15259050, 20345400, 24414480, 30518100, 40690800, 61036200, 122072400]

約数ペア:

[(1, 122072400), (2, 61036200), (3, 40690800), (4, 30518100), (5, 24414480), (6, 20345400), (8, 15259050), (9, 13563600), (10, 12207240), (12, 10172700), (15, 8138160), (16, 7629525), (18, 6781800), (20, 6103620), (24, 5086350), (25, 4882896), (27, 4521200), (30, 4069080), (36, 3390900), (40, 3051810), (45, 2712720), (48, 2543175), (50, 2441448), (54, 2260600), (60, 2034540), (72, 1695450), (75, 1627632), (80, 1525905), (89, 1371600), (90, 1356360), (100, 1220724), (108, 1130300), (120, 1017270), (127, 961200), (135, 904240), (144, 847725), (150, 813816), (178, 685800), (180, 678180), (200, 610362), (216, 565150), (225, 542544), (240, 508635), (254, 480600), (267, 457200), (270, 452120), (300, 406908), (356, 342900), (360, 339090), (381, 320400), (400, 305181), (432, 282575), (445, 274320), (450, 271272), (508, 240300), (534, 228600), (540, 226060), (600, 203454), (635, 192240), (675, 180848), (712, 171450), (720, 169545), (762, 160200), (801, 152400), (890, 137160), (900, 135636), (1016, 120150), (1068, 114300), (1080, 113030), (1143, 106800), (1200, 101727), (1270, 96120), (1335, 91440), (1350, 90424), (1424, 85725), (1524, 80100), (1602, 76200), (1780, 68580), (1800, 67818), (1905, 64080), (2032, 60075), (2136, 57150), (2160, 56515), (2225, 54864), (2286, 53400), (2403, 50800), (2540, 48060), (2670, 45720), (2700, 45212), (3048, 40050), (3175, 38448), (3204, 38100), (3429, 35600), (3560, 34290), (3600, 33909), (3810, 32040), (4005, 30480), (4272, 28575), (4450, 27432), (4572, 26700), (4806, 25400), (5080, 24030), (5340, 22860), (5400, 22606), (5715, 21360), (6096, 20025), (6350, 19224), (6408, 19050), (6675, 18288), (6858, 17800), (7120, 17145), (7620, 16020), (8010, 15240), (8900, 13716), (9144, 13350), (9525, 12816), (9612, 12700), (10160, 12015), (10680, 11430), (10800, 11303)]