250510320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:669

約数の個数: 200

約数和(自身を含む): 884575824

約数和(自身を除く): 634065504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 108, 120, 134, 135, 144, 162, 180, 201, 216, 240, 268, 270, 324, 335, 360, 402, 405, 432, 536, 540, 577, 603, 648, 670, 720, 804, 810, 1005, 1072, 1080, 1154, 1206, 1296, 1340, 1608, 1620, 1731, 1809, 2010, 2160, 2308, 2412, 2680, 2885, 3015, 3216, 3240, 3462, 3618, 4020, 4616, 4824, 5193, 5360, 5427, 5770, 6030, 6480, 6924, 7236, 8040, 8655, 9045, 9232, 9648, 10386, 10854, 11540, 12060, 13848, 14472, 15579, 16080, 17310, 18090, 20772, 21708, 23080, 24120, 25965, 27135, 27696, 28944, 31158, 34620, 36180, 38659, 41544, 43416, 46160, 46737, 48240, 51930, 54270, 62316, 69240, 72360, 77318, 77895, 83088, 86832, 93474, 103860, 108540, 115977, 124632, 138480, 144720, 154636, 155790, 186948, 193295, 207720, 217080, 231954, 233685, 249264, 309272, 311580, 347931, 373896, 386590, 415440, 434160, 463908, 467370, 579885, 618544, 623160, 695862, 747792, 773180, 927816, 934740, 1043793, 1159770, 1246320, 1391724, 1546360, 1739655, 1855632, 1869480, 2087586, 2319540, 2783448, 3092720, 3131379, 3479310, 3738960, 4175172, 4639080, 5218965, 5566896, 6262758, 6958620, 8350344, 9278160, 10437930, 12525516, 13917240, 15656895, 16700688, 20875860, 25051032, 27834480, 31313790, 41751720, 50102064, 62627580, 83503440, 125255160, 250510320]

約数ペア:

[(1, 250510320), (2, 125255160), (3, 83503440), (4, 62627580), (5, 50102064), (6, 41751720), (8, 31313790), (9, 27834480), (10, 25051032), (12, 20875860), (15, 16700688), (16, 15656895), (18, 13917240), (20, 12525516), (24, 10437930), (27, 9278160), (30, 8350344), (36, 6958620), (40, 6262758), (45, 5566896), (48, 5218965), (54, 4639080), (60, 4175172), (67, 3738960), (72, 3479310), (80, 3131379), (81, 3092720), (90, 2783448), (108, 2319540), (120, 2087586), (134, 1869480), (135, 1855632), (144, 1739655), (162, 1546360), (180, 1391724), (201, 1246320), (216, 1159770), (240, 1043793), (268, 934740), (270, 927816), (324, 773180), (335, 747792), (360, 695862), (402, 623160), (405, 618544), (432, 579885), (536, 467370), (540, 463908), (577, 434160), (603, 415440), (648, 386590), (670, 373896), (720, 347931), (804, 311580), (810, 309272), (1005, 249264), (1072, 233685), (1080, 231954), (1154, 217080), (1206, 207720), (1296, 193295), (1340, 186948), (1608, 155790), (1620, 154636), (1731, 144720), (1809, 138480), (2010, 124632), (2160, 115977), (2308, 108540), (2412, 103860), (2680, 93474), (2885, 86832), (3015, 83088), (3216, 77895), (3240, 77318), (3462, 72360), (3618, 69240), (4020, 62316), (4616, 54270), (4824, 51930), (5193, 48240), (5360, 46737), (5427, 46160), (5770, 43416), (6030, 41544), (6480, 38659), (6924, 36180), (7236, 34620), (8040, 31158), (8655, 28944), (9045, 27696), (9232, 27135), (9648, 25965), (10386, 24120), (10854, 23080), (11540, 21708), (12060, 20772), (13848, 18090), (14472, 17310), (15579, 16080)]