12248775180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 40177428480

約数和(自身を除く): 27928653300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 67, 90, 93, 108, 124, 134, 135, 155, 163, 180, 186, 201, 268, 270, 279, 310, 326, 335, 372, 402, 465, 489, 540, 558, 603, 620, 652, 670, 804, 815, 837, 930, 978, 1005, 1116, 1206, 1340, 1395, 1467, 1630, 1674, 1809, 1860, 1956, 2010, 2077, 2412, 2445, 2790, 2934, 3015, 3260, 3348, 3618, 4020, 4154, 4185, 4401, 4489, 4890, 5053, 5580, 5868, 6030, 6231, 7236, 7335, 8308, 8370, 8802, 8978, 9045, 9780, 10106, 10385, 10921, 12060, 12462, 13467, 14670, 15159, 16740, 17604, 17956, 18090, 18693, 20212, 20770, 21842, 22005, 22445, 24924, 25265, 26934, 29340, 30318, 31155, 32763, 36180, 37386, 40401, 41540, 43684, 44010, 44890, 45477, 50530, 53868, 54605, 56079, 60636, 62310, 65526, 67335, 74772, 75795, 80802, 88020, 89780, 90954, 93465, 98289, 101060, 109210, 112158, 121203, 124620, 131052, 134670, 136431, 139159, 151590, 161604, 163815, 181908, 186930, 196578, 202005, 218420, 224316, 227385, 242406, 269340, 272862, 278318, 280395, 294867, 303180, 327630, 338551, 373860, 393156, 404010, 417477, 454770, 484812, 491445, 545724, 556636, 560790, 589734, 606015, 655260, 677102, 682155, 695795, 731707, 808020, 834954, 909540, 982890, 1015653, 1121580, 1179468, 1212030, 1252431, 1354204, 1364310, 1391590, 1463414, 1474335, 1669908, 1692755, 1965780, 2031306, 2087385, 2195121, 2424060, 2504862, 2728620, 2783180, 2926828, 2948670, 3046959, 3385510, 3658535, 3757293, 4062612, 4174770, 4390242, 5009724, 5078265, 5897340, 6093918, 6262155, 6585363, 6771020, 7317070, 7514586, 8349540, 8780484, 9140877, 10156530, 10975605, 12187836, 12524310, 13170726, 14634140, 15029172, 15234795, 18281754, 18786465, 19756089, 20313060, 21951210, 22682917, 25048620, 26341452, 30469590, 32926815, 36563508, 37572930, 39512178, 43902420, 45365834, 45704385, 60939180, 65853630, 68048751, 75145860, 79024356, 90731668, 91408770, 98780445, 113414585, 131707260, 136097502, 182817540, 197560890, 204146253, 226829170, 272195004, 340243755, 395121780, 408292506, 453658340, 612438759, 680487510, 816585012, 1020731265, 1224877518, 1360975020, 2041462530, 2449755036, 3062193795, 4082925060, 6124387590, 12248775180]

約数ペア:

[(1, 12248775180), (2, 6124387590), (3, 4082925060), (4, 3062193795), (5, 2449755036), (6, 2041462530), (9, 1360975020), (10, 1224877518), (12, 1020731265), (15, 816585012), (18, 680487510), (20, 612438759), (27, 453658340), (30, 408292506), (31, 395121780), (36, 340243755), (45, 272195004), (54, 226829170), (60, 204146253), (62, 197560890), (67, 182817540), (90, 136097502), (93, 131707260), (108, 113414585), (124, 98780445), (134, 91408770), (135, 90731668), (155, 79024356), (163, 75145860), (180, 68048751), (186, 65853630), (201, 60939180), (268, 45704385), (270, 45365834), (279, 43902420), (310, 39512178), (326, 37572930), (335, 36563508), (372, 32926815), (402, 30469590), (465, 26341452), (489, 25048620), (540, 22682917), (558, 21951210), (603, 20313060), (620, 19756089), (652, 18786465), (670, 18281754), (804, 15234795), (815, 15029172), (837, 14634140), (930, 13170726), (978, 12524310), (1005, 12187836), (1116, 10975605), (1206, 10156530), (1340, 9140877), (1395, 8780484), (1467, 8349540), (1630, 7514586), (1674, 7317070), (1809, 6771020), (1860, 6585363), (1956, 6262155), (2010, 6093918), (2077, 5897340), (2412, 5078265), (2445, 5009724), (2790, 4390242), (2934, 4174770), (3015, 4062612), (3260, 3757293), (3348, 3658535), (3618, 3385510), (4020, 3046959), (4154, 2948670), (4185, 2926828), (4401, 2783180), (4489, 2728620), (4890, 2504862), (5053, 2424060), (5580, 2195121), (5868, 2087385), (6030, 2031306), (6231, 1965780), (7236, 1692755), (7335, 1669908), (8308, 1474335), (8370, 1463414), (8802, 1391590), (8978, 1364310), (9045, 1354204), (9780, 1252431), (10106, 1212030), (10385, 1179468), (10921, 1121580), (12060, 1015653), (12462, 982890), (13467, 909540), (14670, 834954), (15159, 808020), (16740, 731707), (17604, 695795), (17956, 682155), (18090, 677102), (18693, 655260), (20212, 606015), (20770, 589734), (21842, 560790), (22005, 556636), (22445, 545724), (24924, 491445), (25265, 484812), (26934, 454770), (29340, 417477), (30318, 404010), (31155, 393156), (32763, 373860), (36180, 338551), (37386, 327630), (40401, 303180), (41540, 294867), (43684, 280395), (44010, 278318), (44890, 272862), (45477, 269340), (50530, 242406), (53868, 227385), (54605, 224316), (56079, 218420), (60636, 202005), (62310, 196578), (65526, 186930), (67335, 181908), (74772, 163815), (75795, 161604), (80802, 151590), (88020, 139159), (89780, 136431), (90954, 134670), (93465, 131052), (98289, 124620), (101060, 121203), (109210, 112158)]