321028145280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{8539}}^1$

素因数の和:8732

約数の個数: 384

約数和(自身を含む): 1137386577600

約数和(自身を除く): 816358432320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 107, 120, 122, 128, 144, 160, 180, 183, 192, 214, 240, 244, 288, 305, 320, 321, 360, 366, 384, 428, 480, 488, 535, 549, 576, 610, 640, 642, 720, 732, 856, 915, 960, 963, 976, 1070, 1098, 1152, 1220, 1284, 1440, 1464, 1605, 1712, 1830, 1920, 1926, 1952, 2140, 2196, 2440, 2568, 2745, 2880, 2928, 3210, 3424, 3660, 3852, 3904, 4280, 4392, 4815, 4880, 5136, 5490, 5760, 5856, 6420, 6527, 6848, 7320, 7704, 7808, 8539, 8560, 8784, 9630, 9760, 10272, 10980, 11712, 12840, 13054, 13696, 14640, 15408, 17078, 17120, 17568, 19260, 19520, 19581, 20544, 21960, 23424, 25617, 25680, 26108, 29280, 30816, 32635, 34156, 34240, 35136, 38520, 39040, 39162, 41088, 42695, 43920, 51234, 51360, 52216, 58560, 58743, 61632, 65270, 68312, 68480, 70272, 76851, 77040, 78324, 85390, 87840, 97905, 102468, 102720, 104432, 117120, 117486, 123264, 128085, 130540, 136624, 153702, 154080, 156648, 170780, 175680, 195810, 204936, 205440, 208864, 234972, 256170, 261080, 273248, 293715, 307404, 308160, 313296, 341560, 351360, 384255, 391620, 409872, 417728, 469944, 512340, 520879, 522160, 546496, 587430, 614808, 616320, 626592, 683120, 768510, 783240, 819744, 835456, 913673, 939888, 1024680, 1041758, 1044320, 1092992, 1174860, 1229616, 1253184, 1366240, 1537020, 1562637, 1566480, 1639488, 1827346, 1879776, 2049360, 2083516, 2088640, 2349720, 2459232, 2506368, 2604395, 2732480, 2741019, 3074040, 3125274, 3132960, 3278976, 3654692, 3759552, 4098720, 4167032, 4177280, 4568365, 4687911, 4699440, 4918464, 5208790, 5464960, 5482038, 6148080, 6250548, 6265920, 7309384, 7519104, 7813185, 8197440, 8223057, 8334064, 9136730, 9375822, 9398880, 9836928, 10417580, 10964076, 12296160, 12501096, 12531840, 13705095, 14618768, 15626370, 16394880, 16446114, 16668128, 18273460, 18751644, 18797760, 20835160, 21928152, 23439555, 24592320, 25002192, 27410190, 29237536, 31252740, 32892228, 33336256, 36546920, 37503288, 37595520, 41115285, 41670320, 43856304, 46879110, 49184640, 50004384, 54820380, 55734053, 58475072, 62505480, 65784456, 66672512, 73093840, 75006576, 82230570, 83340640, 87712608, 93758220, 100008768, 109640760, 111468106, 116950144, 125010960, 131568912, 146187680, 150013152, 164461140, 166681280, 167202159, 175425216, 187516440, 200017536, 219281520, 222936212, 250021920, 263137824, 278670265, 292375360, 300026304, 328922280, 333362560, 334404318, 350850432, 375032880, 438563040, 445872424, 500043840, 501606477, 526275648, 557340530, 584750720, 600052608, 657844560, 668808636, 750065760, 836010795, 877126080, 891744848, 1000087680, 1003212954, 1052551296, 1114681060, 1315689120, 1337617272, 1500131520, 1672021590, 1754252160, 1783489696, 2006425908, 2229362120, 2508032385, 2631378240, 2675234544, 3000263040, 3344043180, 3566979392, 4012851816, 4458724240, 5016064770, 5262756480, 5350469088, 6688086360, 7133958784, 8025703632, 8917448480, 10032129540, 10700938176, 13376172720, 16051407264, 17834896960, 20064259080, 21401876352, 26752345440, 32102814528, 35669793920, 40128518160, 53504690880, 64205629056, 80257036320, 107009381760, 160514072640, 321028145280]

約数ペア:

[(1, 321028145280), (2, 160514072640), (3, 107009381760), (4, 80257036320), (5, 64205629056), (6, 53504690880), (8, 40128518160), (9, 35669793920), (10, 32102814528), (12, 26752345440), (15, 21401876352), (16, 20064259080), (18, 17834896960), (20, 16051407264), (24, 13376172720), (30, 10700938176), (32, 10032129540), (36, 8917448480), (40, 8025703632), (45, 7133958784), (48, 6688086360), (60, 5350469088), (61, 5262756480), (64, 5016064770), (72, 4458724240), (80, 4012851816), (90, 3566979392), (96, 3344043180), (107, 3000263040), (120, 2675234544), (122, 2631378240), (128, 2508032385), (144, 2229362120), (160, 2006425908), (180, 1783489696), (183, 1754252160), (192, 1672021590), (214, 1500131520), (240, 1337617272), (244, 1315689120), (288, 1114681060), (305, 1052551296), (320, 1003212954), (321, 1000087680), (360, 891744848), (366, 877126080), (384, 836010795), (428, 750065760), (480, 668808636), (488, 657844560), (535, 600052608), (549, 584750720), (576, 557340530), (610, 526275648), (640, 501606477), (642, 500043840), (720, 445872424), (732, 438563040), (856, 375032880), (915, 350850432), (960, 334404318), (963, 333362560), (976, 328922280), (1070, 300026304), (1098, 292375360), (1152, 278670265), (1220, 263137824), (1284, 250021920), (1440, 222936212), (1464, 219281520), (1605, 200017536), (1712, 187516440), (1830, 175425216), (1920, 167202159), (1926, 166681280), (1952, 164461140), (2140, 150013152), (2196, 146187680), (2440, 131568912), (2568, 125010960), (2745, 116950144), (2880, 111468106), (2928, 109640760), (3210, 100008768), (3424, 93758220), (3660, 87712608), (3852, 83340640), (3904, 82230570), (4280, 75006576), (4392, 73093840), (4815, 66672512), (4880, 65784456), (5136, 62505480), (5490, 58475072), (5760, 55734053), (5856, 54820380), (6420, 50004384), (6527, 49184640), (6848, 46879110), (7320, 43856304), (7704, 41670320), (7808, 41115285), (8539, 37595520), (8560, 37503288), (8784, 36546920), (9630, 33336256), (9760, 32892228), (10272, 31252740), (10980, 29237536), (11712, 27410190), (12840, 25002192), (13054, 24592320), (13696, 23439555), (14640, 21928152), (15408, 20835160), (17078, 18797760), (17120, 18751644), (17568, 18273460), (19260, 16668128), (19520, 16446114), (19581, 16394880), (20544, 15626370), (21960, 14618768), (23424, 13705095), (25617, 12531840), (25680, 12501096), (26108, 12296160), (29280, 10964076), (30816, 10417580), (32635, 9836928), (34156, 9398880), (34240, 9375822), (35136, 9136730), (38520, 8334064), (39040, 8223057), (39162, 8197440), (41088, 7813185), (42695, 7519104), (43920, 7309384), (51234, 6265920), (51360, 6250548), (52216, 6148080), (58560, 5482038), (58743, 5464960), (61632, 5208790), (65270, 4918464), (68312, 4699440), (68480, 4687911), (70272, 4568365), (76851, 4177280), (77040, 4167032), (78324, 4098720), (85390, 3759552), (87840, 3654692), (97905, 3278976), (102468, 3132960), (102720, 3125274), (104432, 3074040), (117120, 2741019), (117486, 2732480), (123264, 2604395), (128085, 2506368), (130540, 2459232), (136624, 2349720), (153702, 2088640), (154080, 2083516), (156648, 2049360), (170780, 1879776), (175680, 1827346), (195810, 1639488), (204936, 1566480), (205440, 1562637), (208864, 1537020), (234972, 1366240), (256170, 1253184), (261080, 1229616), (273248, 1174860), (293715, 1092992), (307404, 1044320), (308160, 1041758), (313296, 1024680), (341560, 939888), (351360, 913673), (384255, 835456), (391620, 819744), (409872, 783240), (417728, 768510), (469944, 683120), (512340, 626592), (520879, 616320), (522160, 614808), (546496, 587430)]