28109021760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8539}}^1$

素因数の和:8695

約数の個数: 280

約数和(自身を含む): 100787850240

約数和(自身を除く): 72678828480

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, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 360, 381, 405, 432, 480, 508, 540, 576, 635, 648, 720, 762, 810, 864, 960, 1016, 1080, 1143, 1270, 1296, 1440, 1524, 1620, 1728, 1905, 2032, 2160, 2286, 2540, 2592, 2880, 3048, 3240, 3429, 3810, 4064, 4320, 4572, 5080, 5184, 5715, 6096, 6480, 6858, 7620, 8128, 8539, 8640, 9144, 10160, 10287, 11430, 12192, 12960, 13716, 15240, 17078, 17145, 18288, 20320, 20574, 22860, 24384, 25617, 25920, 27432, 30480, 34156, 34290, 36576, 40640, 41148, 42695, 45720, 51234, 51435, 54864, 60960, 68312, 68580, 73152, 76851, 82296, 85390, 91440, 102468, 102870, 109728, 121920, 128085, 136624, 137160, 153702, 164592, 170780, 182880, 204936, 205740, 219456, 230553, 256170, 273248, 274320, 307404, 329184, 341560, 365760, 384255, 409872, 411480, 461106, 512340, 546496, 548640, 614808, 658368, 683120, 691659, 768510, 819744, 822960, 922212, 1024680, 1084453, 1097280, 1152765, 1229616, 1366240, 1383318, 1537020, 1639488, 1645920, 1844424, 2049360, 2168906, 2305530, 2459232, 2732480, 2766636, 3074040, 3253359, 3291840, 3458295, 3688848, 4098720, 4337812, 4611060, 4918464, 5422265, 5533272, 6148080, 6506718, 6916590, 7377696, 8197440, 8675624, 9222120, 9760077, 10844530, 11066544, 12296160, 13013436, 13833180, 14755392, 16266795, 17351248, 18444240, 19520154, 21689060, 22133088, 24592320, 26026872, 27666360, 29280231, 32533590, 34702496, 36888480, 39040308, 43378120, 44266176, 48800385, 52053744, 55332720, 58560462, 65067180, 69404992, 73776960, 78080616, 86756240, 87840693, 97600770, 104107488, 110665440, 117120924, 130134360, 146401155, 156161232, 173512480, 175681386, 195201540, 208214976, 221330880, 234241848, 260268720, 292802310, 312322464, 347024960, 351362772, 390403080, 439203465, 468483696, 520537440, 585604620, 624644928, 702725544, 780806160, 878406930, 936967392, 1041074880, 1171209240, 1405451088, 1561612320, 1756813860, 1873934784, 2342418480, 2810902176, 3123224640, 3513627720, 4684836960, 5621804352, 7027255440, 9369673920, 14054510880, 28109021760]

約数ペア:

[(1, 28109021760), (2, 14054510880), (3, 9369673920), (4, 7027255440), (5, 5621804352), (6, 4684836960), (8, 3513627720), (9, 3123224640), (10, 2810902176), (12, 2342418480), (15, 1873934784), (16, 1756813860), (18, 1561612320), (20, 1405451088), (24, 1171209240), (27, 1041074880), (30, 936967392), (32, 878406930), (36, 780806160), (40, 702725544), (45, 624644928), (48, 585604620), (54, 520537440), (60, 468483696), (64, 439203465), (72, 390403080), (80, 351362772), (81, 347024960), (90, 312322464), (96, 292802310), (108, 260268720), (120, 234241848), (127, 221330880), (135, 208214976), (144, 195201540), (160, 175681386), (162, 173512480), (180, 156161232), (192, 146401155), (216, 130134360), (240, 117120924), (254, 110665440), (270, 104107488), (288, 97600770), (320, 87840693), (324, 86756240), (360, 78080616), (381, 73776960), (405, 69404992), (432, 65067180), (480, 58560462), (508, 55332720), (540, 52053744), (576, 48800385), (635, 44266176), (648, 43378120), (720, 39040308), (762, 36888480), (810, 34702496), (864, 32533590), (960, 29280231), (1016, 27666360), (1080, 26026872), (1143, 24592320), (1270, 22133088), (1296, 21689060), (1440, 19520154), (1524, 18444240), (1620, 17351248), (1728, 16266795), (1905, 14755392), (2032, 13833180), (2160, 13013436), (2286, 12296160), (2540, 11066544), (2592, 10844530), (2880, 9760077), (3048, 9222120), (3240, 8675624), (3429, 8197440), (3810, 7377696), (4064, 6916590), (4320, 6506718), (4572, 6148080), (5080, 5533272), (5184, 5422265), (5715, 4918464), (6096, 4611060), (6480, 4337812), (6858, 4098720), (7620, 3688848), (8128, 3458295), (8539, 3291840), (8640, 3253359), (9144, 3074040), (10160, 2766636), (10287, 2732480), (11430, 2459232), (12192, 2305530), (12960, 2168906), (13716, 2049360), (15240, 1844424), (17078, 1645920), (17145, 1639488), (18288, 1537020), (20320, 1383318), (20574, 1366240), (22860, 1229616), (24384, 1152765), (25617, 1097280), (25920, 1084453), (27432, 1024680), (30480, 922212), (34156, 822960), (34290, 819744), (36576, 768510), (40640, 691659), (41148, 683120), (42695, 658368), (45720, 614808), (51234, 548640), (51435, 546496), (54864, 512340), (60960, 461106), (68312, 411480), (68580, 409872), (73152, 384255), (76851, 365760), (82296, 341560), (85390, 329184), (91440, 307404), (102468, 274320), (102870, 273248), (109728, 256170), (121920, 230553), (128085, 219456), (136624, 205740), (137160, 204936), (153702, 182880), (164592, 170780)]