1208985120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 576

約数和(自身を含む): 5026904064

約数和(自身を除く): 3817918944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 62, 63, 70, 72, 73, 80, 84, 90, 93, 96, 105, 106, 112, 120, 124, 126, 140, 144, 146, 155, 159, 160, 168, 180, 186, 210, 212, 217, 219, 224, 240, 248, 252, 265, 279, 280, 288, 292, 310, 315, 318, 336, 360, 365, 371, 372, 420, 424, 434, 438, 465, 477, 480, 496, 504, 511, 530, 558, 560, 584, 620, 630, 636, 651, 657, 672, 720, 730, 742, 744, 795, 840, 848, 868, 876, 930, 954, 992, 1008, 1022, 1060, 1085, 1095, 1113, 1116, 1120, 1168, 1240, 1260, 1272, 1302, 1314, 1395, 1440, 1460, 1484, 1488, 1533, 1590, 1643, 1680, 1696, 1736, 1752, 1855, 1860, 1908, 1953, 2016, 2044, 2120, 2170, 2190, 2226, 2232, 2263, 2336, 2385, 2480, 2520, 2544, 2555, 2604, 2628, 2790, 2920, 2968, 2976, 3066, 3180, 3255, 3285, 3286, 3339, 3360, 3472, 3504, 3710, 3720, 3816, 3869, 3906, 4088, 4240, 4340, 4380, 4452, 4464, 4526, 4599, 4770, 4929, 4960, 5040, 5088, 5110, 5208, 5256, 5565, 5580, 5840, 5936, 6132, 6360, 6510, 6570, 6572, 6678, 6789, 6944, 7008, 7420, 7440, 7632, 7665, 7738, 7812, 8176, 8215, 8480, 8680, 8760, 8904, 8928, 9052, 9198, 9540, 9765, 9858, 10080, 10220, 10416, 10512, 11130, 11160, 11315, 11501, 11607, 11680, 11872, 12264, 12720, 13020, 13140, 13144, 13356, 13578, 14787, 14840, 14880, 15264, 15330, 15476, 15624, 15841, 16352, 16430, 16695, 17360, 17520, 17808, 18104, 18396, 19080, 19345, 19530, 19716, 20367, 20440, 20832, 21024, 22260, 22320, 22630, 22995, 23002, 23214, 24528, 24645, 25440, 26040, 26280, 26288, 26712, 27083, 27156, 29574, 29680, 30660, 30952, 31248, 31682, 32860, 33390, 33945, 34503, 34720, 34821, 35040, 35616, 36208, 36792, 38160, 38690, 39060, 39432, 40734, 40880, 44520, 44640, 45260, 45990, 46004, 46428, 47523, 49056, 49290, 52080, 52560, 52576, 53424, 54166, 54312, 57505, 58035, 59148, 59360, 61320, 61904, 62496, 63364, 65720, 66780, 67890, 69006, 69642, 72416, 73584, 73935, 76320, 77380, 78120, 78864, 79205, 81249, 81468, 81760, 89040, 90520, 91980, 92008, 92856, 95046, 98580, 101835, 103509, 104160, 105120, 106848, 108332, 108624, 115010, 116070, 118296, 119939, 122640, 123808, 126728, 131440, 133560, 135415, 135780, 138012, 139284, 142569, 147168, 147870, 154760, 156240, 157728, 158410, 162498, 162936, 172515, 174105, 178080, 181040, 183960, 184016, 185712, 190092, 197160, 203670, 207018, 216664, 217248, 230020, 232140, 236592, 237615, 239878, 243747, 245280, 253456, 262880, 267120, 270830, 271560, 276024, 278568, 285138, 295740, 309520, 312480, 316820, 324996, 325872, 345030, 348210, 359817, 362080, 367920, 368032, 371424, 380184, 394320, 406245, 407340, 414036, 433328, 460040, 464280, 473184, 475230, 479756, 487494, 506912, 517545, 534240, 541660, 543120, 552048, 557136, 570276, 591480, 599695, 619040, 633640, 649992, 651744, 690060, 696420, 712845, 719634, 735840, 760368, 788640, 812490, 814680, 828072, 839573, 866656, 920080, 928560, 950460, 959512, 974988, 1035090, 1079451, 1083320, 1086240, 1104096, 1114272, 1140552, 1182960, 1199390, 1218735, 1267280, 1299984, 1380120, 1392840, 1425690, 1439268, 1520736, 1624980, 1629360, 1656144, 1679146, 1799085, 1840160, 1857120, 1900920, 1919024, 1949976, 2070180, 2158902, 2166640, 2281104, 2365920, 2398780, 2437470, 2518719, 2534560, 2599968, 2760240, 2785680, 2851380, 2878536, 3249960, 3258720, 3312288, 3358292, 3598170, 3801840, 3838048, 3899952, 4140360, 4197865, 4317804, 4333280, 4562208, 4797560, 4874940, 5037438, 5397255, 5520480, 5571360, 5702760, 5757072, 6499920, 6716584, 7196340, 7556157, 7603680, 7799904, 8280720, 8395730, 8635608, 9595120, 9749880, 10074876, 10794510, 11405520, 11514144, 12593595, 12999840, 13433168, 14392680, 15112314, 16561440, 16791460, 17271216, 19190240, 19499760, 20149752, 21589020, 22811040, 25187190, 26866336, 28785360, 30224628, 33582920, 34542432, 37780785, 38999520, 40299504, 43178040, 50374380, 57570720, 60449256, 67165840, 75561570, 80599008, 86356080, 100748760, 120898512, 134331680, 151123140, 172712160, 201497520, 241797024, 302246280, 402995040, 604492560, 1208985120]

約数ペア:

[(1, 1208985120), (2, 604492560), (3, 402995040), (4, 302246280), (5, 241797024), (6, 201497520), (7, 172712160), (8, 151123140), (9, 134331680), (10, 120898512), (12, 100748760), (14, 86356080), (15, 80599008), (16, 75561570), (18, 67165840), (20, 60449256), (21, 57570720), (24, 50374380), (28, 43178040), (30, 40299504), (31, 38999520), (32, 37780785), (35, 34542432), (36, 33582920), (40, 30224628), (42, 28785360), (45, 26866336), (48, 25187190), (53, 22811040), (56, 21589020), (60, 20149752), (62, 19499760), (63, 19190240), (70, 17271216), (72, 16791460), (73, 16561440), (80, 15112314), (84, 14392680), (90, 13433168), (93, 12999840), (96, 12593595), (105, 11514144), (106, 11405520), (112, 10794510), (120, 10074876), (124, 9749880), (126, 9595120), (140, 8635608), (144, 8395730), (146, 8280720), (155, 7799904), (159, 7603680), (160, 7556157), (168, 7196340), (180, 6716584), (186, 6499920), (210, 5757072), (212, 5702760), (217, 5571360), (219, 5520480), (224, 5397255), (240, 5037438), (248, 4874940), (252, 4797560), (265, 4562208), (279, 4333280), (280, 4317804), (288, 4197865), (292, 4140360), (310, 3899952), (315, 3838048), (318, 3801840), (336, 3598170), (360, 3358292), (365, 3312288), (371, 3258720), (372, 3249960), (420, 2878536), (424, 2851380), (434, 2785680), (438, 2760240), (465, 2599968), (477, 2534560), (480, 2518719), (496, 2437470), (504, 2398780), (511, 2365920), (530, 2281104), (558, 2166640), (560, 2158902), (584, 2070180), (620, 1949976), (630, 1919024), (636, 1900920), (651, 1857120), (657, 1840160), (672, 1799085), (720, 1679146), (730, 1656144), (742, 1629360), (744, 1624980), (795, 1520736), (840, 1439268), (848, 1425690), (868, 1392840), (876, 1380120), (930, 1299984), (954, 1267280), (992, 1218735), (1008, 1199390), (1022, 1182960), (1060, 1140552), (1085, 1114272), (1095, 1104096), (1113, 1086240), (1116, 1083320), (1120, 1079451), (1168, 1035090), (1240, 974988), (1260, 959512), (1272, 950460), (1302, 928560), (1314, 920080), (1395, 866656), (1440, 839573), (1460, 828072), (1484, 814680), (1488, 812490), (1533, 788640), (1590, 760368), (1643, 735840), (1680, 719634), (1696, 712845), (1736, 696420), (1752, 690060), (1855, 651744), (1860, 649992), (1908, 633640), (1953, 619040), (2016, 599695), (2044, 591480), (2120, 570276), (2170, 557136), (2190, 552048), (2226, 543120), (2232, 541660), (2263, 534240), (2336, 517545), (2385, 506912), (2480, 487494), (2520, 479756), (2544, 475230), (2555, 473184), (2604, 464280), (2628, 460040), (2790, 433328), (2920, 414036), (2968, 407340), (2976, 406245), (3066, 394320), (3180, 380184), (3255, 371424), (3285, 368032), (3286, 367920), (3339, 362080), (3360, 359817), (3472, 348210), (3504, 345030), (3710, 325872), (3720, 324996), (3816, 316820), (3869, 312480), (3906, 309520), (4088, 295740), (4240, 285138), (4340, 278568), (4380, 276024), (4452, 271560), (4464, 270830), (4526, 267120), (4599, 262880), (4770, 253456), (4929, 245280), (4960, 243747), (5040, 239878), (5088, 237615), (5110, 236592), (5208, 232140), (5256, 230020), (5565, 217248), (5580, 216664), (5840, 207018), (5936, 203670), (6132, 197160), (6360, 190092), (6510, 185712), (6570, 184016), (6572, 183960), (6678, 181040), (6789, 178080), (6944, 174105), (7008, 172515), (7420, 162936), (7440, 162498), (7632, 158410), (7665, 157728), (7738, 156240), (7812, 154760), (8176, 147870), (8215, 147168), (8480, 142569), (8680, 139284), (8760, 138012), (8904, 135780), (8928, 135415), (9052, 133560), (9198, 131440), (9540, 126728), (9765, 123808), (9858, 122640), (10080, 119939), (10220, 118296), (10416, 116070), (10512, 115010), (11130, 108624), (11160, 108332), (11315, 106848), (11501, 105120), (11607, 104160), (11680, 103509), (11872, 101835), (12264, 98580), (12720, 95046), (13020, 92856), (13140, 92008), (13144, 91980), (13356, 90520), (13578, 89040), (14787, 81760), (14840, 81468), (14880, 81249), (15264, 79205), (15330, 78864), (15476, 78120), (15624, 77380), (15841, 76320), (16352, 73935), (16430, 73584), (16695, 72416), (17360, 69642), (17520, 69006), (17808, 67890), (18104, 66780), (18396, 65720), (19080, 63364), (19345, 62496), (19530, 61904), (19716, 61320), (20367, 59360), (20440, 59148), (20832, 58035), (21024, 57505), (22260, 54312), (22320, 54166), (22630, 53424), (22995, 52576), (23002, 52560), (23214, 52080), (24528, 49290), (24645, 49056), (25440, 47523), (26040, 46428), (26280, 46004), (26288, 45990), (26712, 45260), (27083, 44640), (27156, 44520), (29574, 40880), (29680, 40734), (30660, 39432), (30952, 39060), (31248, 38690), (31682, 38160), (32860, 36792), (33390, 36208), (33945, 35616), (34503, 35040), (34720, 34821)]