705378240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 448

約数和(自身を含む): 2896819200

約数和(自身を除く): 2191440960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 107, 108, 109, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 214, 216, 218, 224, 240, 252, 270, 280, 288, 315, 320, 321, 327, 336, 360, 378, 420, 428, 432, 436, 448, 480, 504, 535, 540, 545, 560, 576, 630, 642, 654, 672, 720, 749, 756, 763, 840, 856, 864, 872, 945, 960, 963, 981, 1008, 1070, 1080, 1090, 1120, 1260, 1284, 1308, 1344, 1440, 1498, 1512, 1526, 1605, 1635, 1680, 1712, 1728, 1744, 1890, 1926, 1962, 2016, 2140, 2160, 2180, 2240, 2247, 2289, 2520, 2568, 2616, 2880, 2889, 2943, 2996, 3024, 3052, 3210, 3270, 3360, 3424, 3488, 3745, 3780, 3815, 3852, 3924, 4032, 4280, 4320, 4360, 4494, 4578, 4815, 4905, 5040, 5136, 5232, 5778, 5886, 5992, 6048, 6104, 6420, 6540, 6720, 6741, 6848, 6867, 6976, 7490, 7560, 7630, 7704, 7848, 8560, 8640, 8720, 8988, 9156, 9630, 9810, 10080, 10272, 10464, 11235, 11445, 11556, 11663, 11772, 11984, 12096, 12208, 12840, 13080, 13482, 13734, 14445, 14715, 14980, 15120, 15260, 15408, 15696, 17120, 17440, 17976, 18312, 19260, 19620, 20160, 20223, 20544, 20601, 20928, 22470, 22890, 23112, 23326, 23544, 23968, 24416, 25680, 26160, 26964, 27468, 28890, 29430, 29960, 30240, 30520, 30816, 31392, 33705, 34240, 34335, 34880, 34989, 35952, 36624, 38520, 39240, 40446, 41202, 44940, 45780, 46224, 46652, 47088, 47936, 48832, 51360, 52320, 53928, 54936, 57780, 58315, 58860, 59920, 60480, 61040, 61632, 62784, 67410, 68670, 69978, 71904, 73248, 77040, 78480, 80892, 81641, 82404, 89880, 91560, 92448, 93304, 94176, 101115, 102720, 103005, 104640, 104967, 107856, 109872, 115560, 116630, 117720, 119840, 122080, 134820, 137340, 139956, 143808, 146496, 154080, 156960, 161784, 163282, 164808, 174945, 179760, 183120, 184896, 186608, 188352, 202230, 206010, 209934, 215712, 219744, 231120, 233260, 235440, 239680, 244160, 244923, 269640, 274680, 279912, 308160, 313920, 314901, 323568, 326564, 329616, 349890, 359520, 366240, 373216, 404460, 408205, 412020, 419868, 431424, 439488, 462240, 466520, 470880, 489846, 524835, 539280, 549360, 559824, 629802, 647136, 653128, 659232, 699780, 719040, 732480, 734769, 746432, 808920, 816410, 824040, 839736, 924480, 933040, 941760, 979692, 1049670, 1078560, 1098720, 1119648, 1224615, 1259604, 1294272, 1306256, 1318464, 1399560, 1469538, 1574505, 1617840, 1632820, 1648080, 1679472, 1866080, 1959384, 2099340, 2157120, 2197440, 2204307, 2239296, 2449230, 2519208, 2612512, 2799120, 2939076, 3149010, 3235680, 3265640, 3296160, 3358944, 3673845, 3732160, 3918768, 4198680, 4408614, 4898460, 5038416, 5225024, 5598240, 5878152, 6298020, 6471360, 6531280, 6592320, 6717888, 7347690, 7837536, 8397360, 8817228, 9796920, 10076832, 11021535, 11196480, 11756304, 12596040, 13062560, 14695380, 15675072, 16794720, 17634456, 19593840, 20153664, 22043070, 23512608, 25192080, 26125120, 29390760, 33589440, 35268912, 39187680, 44086140, 47025216, 50384160, 58781520, 70537824, 78375360, 88172280, 100768320, 117563040, 141075648, 176344560, 235126080, 352689120, 705378240]

約数ペア:

[(1, 705378240), (2, 352689120), (3, 235126080), (4, 176344560), (5, 141075648), (6, 117563040), (7, 100768320), (8, 88172280), (9, 78375360), (10, 70537824), (12, 58781520), (14, 50384160), (15, 47025216), (16, 44086140), (18, 39187680), (20, 35268912), (21, 33589440), (24, 29390760), (27, 26125120), (28, 25192080), (30, 23512608), (32, 22043070), (35, 20153664), (36, 19593840), (40, 17634456), (42, 16794720), (45, 15675072), (48, 14695380), (54, 13062560), (56, 12596040), (60, 11756304), (63, 11196480), (64, 11021535), (70, 10076832), (72, 9796920), (80, 8817228), (84, 8397360), (90, 7837536), (96, 7347690), (105, 6717888), (107, 6592320), (108, 6531280), (109, 6471360), (112, 6298020), (120, 5878152), (126, 5598240), (135, 5225024), (140, 5038416), (144, 4898460), (160, 4408614), (168, 4198680), (180, 3918768), (189, 3732160), (192, 3673845), (210, 3358944), (214, 3296160), (216, 3265640), (218, 3235680), (224, 3149010), (240, 2939076), (252, 2799120), (270, 2612512), (280, 2519208), (288, 2449230), (315, 2239296), (320, 2204307), (321, 2197440), (327, 2157120), (336, 2099340), (360, 1959384), (378, 1866080), (420, 1679472), (428, 1648080), (432, 1632820), (436, 1617840), (448, 1574505), (480, 1469538), (504, 1399560), (535, 1318464), (540, 1306256), (545, 1294272), (560, 1259604), (576, 1224615), (630, 1119648), (642, 1098720), (654, 1078560), (672, 1049670), (720, 979692), (749, 941760), (756, 933040), (763, 924480), (840, 839736), (856, 824040), (864, 816410), (872, 808920), (945, 746432), (960, 734769), (963, 732480), (981, 719040), (1008, 699780), (1070, 659232), (1080, 653128), (1090, 647136), (1120, 629802), (1260, 559824), (1284, 549360), (1308, 539280), (1344, 524835), (1440, 489846), (1498, 470880), (1512, 466520), (1526, 462240), (1605, 439488), (1635, 431424), (1680, 419868), (1712, 412020), (1728, 408205), (1744, 404460), (1890, 373216), (1926, 366240), (1962, 359520), (2016, 349890), (2140, 329616), (2160, 326564), (2180, 323568), (2240, 314901), (2247, 313920), (2289, 308160), (2520, 279912), (2568, 274680), (2616, 269640), (2880, 244923), (2889, 244160), (2943, 239680), (2996, 235440), (3024, 233260), (3052, 231120), (3210, 219744), (3270, 215712), (3360, 209934), (3424, 206010), (3488, 202230), (3745, 188352), (3780, 186608), (3815, 184896), (3852, 183120), (3924, 179760), (4032, 174945), (4280, 164808), (4320, 163282), (4360, 161784), (4494, 156960), (4578, 154080), (4815, 146496), (4905, 143808), (5040, 139956), (5136, 137340), (5232, 134820), (5778, 122080), (5886, 119840), (5992, 117720), (6048, 116630), (6104, 115560), (6420, 109872), (6540, 107856), (6720, 104967), (6741, 104640), (6848, 103005), (6867, 102720), (6976, 101115), (7490, 94176), (7560, 93304), (7630, 92448), (7704, 91560), (7848, 89880), (8560, 82404), (8640, 81641), (8720, 80892), (8988, 78480), (9156, 77040), (9630, 73248), (9810, 71904), (10080, 69978), (10272, 68670), (10464, 67410), (11235, 62784), (11445, 61632), (11556, 61040), (11663, 60480), (11772, 59920), (11984, 58860), (12096, 58315), (12208, 57780), (12840, 54936), (13080, 53928), (13482, 52320), (13734, 51360), (14445, 48832), (14715, 47936), (14980, 47088), (15120, 46652), (15260, 46224), (15408, 45780), (15696, 44940), (17120, 41202), (17440, 40446), (17976, 39240), (18312, 38520), (19260, 36624), (19620, 35952), (20160, 34989), (20223, 34880), (20544, 34335), (20601, 34240), (20928, 33705), (22470, 31392), (22890, 30816), (23112, 30520), (23326, 30240), (23544, 29960), (23968, 29430), (24416, 28890), (25680, 27468), (26160, 26964)]