8257904640

素因数分解:

$2^{13}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 560

約数和(自身を含む): 31400313120

約数和(自身を除く): 23142408480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 131, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 262, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 393, 405, 432, 456, 480, 512, 513, 524, 540, 570, 576, 608, 640, 648, 655, 684, 720, 760, 768, 786, 810, 855, 864, 912, 960, 1024, 1026, 1048, 1080, 1140, 1152, 1179, 1216, 1280, 1296, 1310, 1368, 1440, 1520, 1536, 1539, 1572, 1620, 1710, 1728, 1824, 1920, 1965, 2048, 2052, 2096, 2160, 2280, 2304, 2358, 2432, 2489, 2560, 2565, 2592, 2620, 2736, 2880, 3040, 3072, 3078, 3144, 3240, 3420, 3456, 3537, 3648, 3840, 3930, 4096, 4104, 4192, 4320, 4560, 4608, 4716, 4864, 4978, 5120, 5130, 5184, 5240, 5472, 5760, 5895, 6080, 6144, 6156, 6288, 6480, 6840, 6912, 7074, 7296, 7467, 7680, 7695, 7860, 8192, 8208, 8384, 8640, 9120, 9216, 9432, 9728, 9956, 10240, 10260, 10368, 10480, 10611, 10944, 11520, 11790, 12160, 12288, 12312, 12445, 12576, 12960, 13680, 13824, 14148, 14592, 14934, 15360, 15390, 15720, 16416, 16768, 17280, 17685, 18240, 18432, 18864, 19456, 19912, 20480, 20520, 20736, 20960, 21222, 21888, 22401, 23040, 23580, 24320, 24576, 24624, 24890, 25152, 25920, 27360, 27648, 28296, 29184, 29868, 30720, 30780, 31440, 32832, 33536, 34560, 35370, 36480, 36864, 37335, 37728, 38912, 39824, 40960, 41040, 41472, 41920, 42444, 43776, 44802, 46080, 47160, 48640, 49248, 49780, 50304, 51840, 53055, 54720, 55296, 56592, 58368, 59736, 61440, 61560, 62880, 65664, 67072, 67203, 69120, 70740, 72960, 73728, 74670, 75456, 77824, 79648, 82080, 82944, 83840, 84888, 87552, 89604, 92160, 94320, 97280, 98496, 99560, 100608, 103680, 106110, 109440, 110592, 112005, 113184, 116736, 119472, 122880, 123120, 125760, 131328, 134144, 134406, 138240, 141480, 145920, 149340, 150912, 155648, 159296, 164160, 165888, 167680, 169776, 175104, 179208, 184320, 188640, 194560, 196992, 199120, 201216, 201609, 207360, 212220, 218880, 221184, 224010, 226368, 233472, 238944, 246240, 251520, 262656, 268288, 268812, 276480, 282960, 291840, 298680, 301824, 318592, 328320, 331776, 335360, 336015, 339552, 350208, 358416, 368640, 377280, 389120, 393984, 398240, 402432, 403218, 414720, 424440, 437760, 448020, 452736, 466944, 477888, 492480, 503040, 525312, 536576, 537624, 552960, 565920, 583680, 597360, 603648, 637184, 656640, 663552, 670720, 672030, 679104, 700416, 716832, 754560, 778240, 787968, 796480, 804864, 806436, 829440, 848880, 875520, 896040, 905472, 955776, 984960, 1006080, 1008045, 1050624, 1073152, 1075248, 1105920, 1131840, 1167360, 1194720, 1207296, 1274368, 1313280, 1341440, 1344060, 1358208, 1400832, 1433664, 1509120, 1575936, 1592960, 1609728, 1612872, 1658880, 1697760, 1751040, 1792080, 1810944, 1911552, 1969920, 2012160, 2016090, 2101248, 2150496, 2263680, 2334720, 2389440, 2414592, 2548736, 2626560, 2682880, 2688120, 2716416, 2867328, 3018240, 3151872, 3185920, 3219456, 3225744, 3317760, 3395520, 3502080, 3584160, 3621888, 3823104, 3939840, 4024320, 4032180, 4202496, 4300992, 4527360, 4778880, 4829184, 5097472, 5253120, 5365760, 5376240, 5432832, 5734656, 6036480, 6303744, 6371840, 6451488, 6791040, 7004160, 7168320, 7243776, 7646208, 7879680, 8048640, 8064360, 8601984, 9054720, 9557760, 9658368, 10194944, 10506240, 10752480, 10865664, 11469312, 12072960, 12607488, 12743680, 12902976, 13582080, 14336640, 14487552, 15292416, 15759360, 16097280, 16128720, 17203968, 18109440, 19115520, 20389888, 21012480, 21504960, 21731328, 22938624, 24145920, 25487360, 25805952, 27164160, 28673280, 28975104, 30584832, 31518720, 32257440, 34407936, 36218880, 38231040, 43009920, 43462656, 45877248, 48291840, 50974720, 51611904, 54328320, 57346560, 61169664, 63037440, 64514880, 68815872, 72437760, 76462080, 86019840, 86925312, 91754496, 101949440, 103223808, 108656640, 114693120, 129029760, 137631744, 144875520, 152924160, 172039680, 183508992, 206447616, 217313280, 229386240, 258059520, 275263488, 305848320, 344079360, 412895232, 434626560, 458772480, 516119040, 550526976, 688158720, 825790464, 917544960, 1032238080, 1376317440, 1651580928, 2064476160, 2752634880, 4128952320, 8257904640]

約数ペア:

[(1, 8257904640), (2, 4128952320), (3, 2752634880), (4, 2064476160), (5, 1651580928), (6, 1376317440), (8, 1032238080), (9, 917544960), (10, 825790464), (12, 688158720), (15, 550526976), (16, 516119040), (18, 458772480), (19, 434626560), (20, 412895232), (24, 344079360), (27, 305848320), (30, 275263488), (32, 258059520), (36, 229386240), (38, 217313280), (40, 206447616), (45, 183508992), (48, 172039680), (54, 152924160), (57, 144875520), (60, 137631744), (64, 129029760), (72, 114693120), (76, 108656640), (80, 103223808), (81, 101949440), (90, 91754496), (95, 86925312), (96, 86019840), (108, 76462080), (114, 72437760), (120, 68815872), (128, 64514880), (131, 63037440), (135, 61169664), (144, 57346560), (152, 54328320), (160, 51611904), (162, 50974720), (171, 48291840), (180, 45877248), (190, 43462656), (192, 43009920), (216, 38231040), (228, 36218880), (240, 34407936), (256, 32257440), (262, 31518720), (270, 30584832), (285, 28975104), (288, 28673280), (304, 27164160), (320, 25805952), (324, 25487360), (342, 24145920), (360, 22938624), (380, 21731328), (384, 21504960), (393, 21012480), (405, 20389888), (432, 19115520), (456, 18109440), (480, 17203968), (512, 16128720), (513, 16097280), (524, 15759360), (540, 15292416), (570, 14487552), (576, 14336640), (608, 13582080), (640, 12902976), (648, 12743680), (655, 12607488), (684, 12072960), (720, 11469312), (760, 10865664), (768, 10752480), (786, 10506240), (810, 10194944), (855, 9658368), (864, 9557760), (912, 9054720), (960, 8601984), (1024, 8064360), (1026, 8048640), (1048, 7879680), (1080, 7646208), (1140, 7243776), (1152, 7168320), (1179, 7004160), (1216, 6791040), (1280, 6451488), (1296, 6371840), (1310, 6303744), (1368, 6036480), (1440, 5734656), (1520, 5432832), (1536, 5376240), (1539, 5365760), (1572, 5253120), (1620, 5097472), (1710, 4829184), (1728, 4778880), (1824, 4527360), (1920, 4300992), (1965, 4202496), (2048, 4032180), (2052, 4024320), (2096, 3939840), (2160, 3823104), (2280, 3621888), (2304, 3584160), (2358, 3502080), (2432, 3395520), (2489, 3317760), (2560, 3225744), (2565, 3219456), (2592, 3185920), (2620, 3151872), (2736, 3018240), (2880, 2867328), (3040, 2716416), (3072, 2688120), (3078, 2682880), (3144, 2626560), (3240, 2548736), (3420, 2414592), (3456, 2389440), (3537, 2334720), (3648, 2263680), (3840, 2150496), (3930, 2101248), (4096, 2016090), (4104, 2012160), (4192, 1969920), (4320, 1911552), (4560, 1810944), (4608, 1792080), (4716, 1751040), (4864, 1697760), (4978, 1658880), (5120, 1612872), (5130, 1609728), (5184, 1592960), (5240, 1575936), (5472, 1509120), (5760, 1433664), (5895, 1400832), (6080, 1358208), (6144, 1344060), (6156, 1341440), (6288, 1313280), (6480, 1274368), (6840, 1207296), (6912, 1194720), (7074, 1167360), (7296, 1131840), (7467, 1105920), (7680, 1075248), (7695, 1073152), (7860, 1050624), (8192, 1008045), (8208, 1006080), (8384, 984960), (8640, 955776), (9120, 905472), (9216, 896040), (9432, 875520), (9728, 848880), (9956, 829440), (10240, 806436), (10260, 804864), (10368, 796480), (10480, 787968), (10611, 778240), (10944, 754560), (11520, 716832), (11790, 700416), (12160, 679104), (12288, 672030), (12312, 670720), (12445, 663552), (12576, 656640), (12960, 637184), (13680, 603648), (13824, 597360), (14148, 583680), (14592, 565920), (14934, 552960), (15360, 537624), (15390, 536576), (15720, 525312), (16416, 503040), (16768, 492480), (17280, 477888), (17685, 466944), (18240, 452736), (18432, 448020), (18864, 437760), (19456, 424440), (19912, 414720), (20480, 403218), (20520, 402432), (20736, 398240), (20960, 393984), (21222, 389120), (21888, 377280), (22401, 368640), (23040, 358416), (23580, 350208), (24320, 339552), (24576, 336015), (24624, 335360), (24890, 331776), (25152, 328320), (25920, 318592), (27360, 301824), (27648, 298680), (28296, 291840), (29184, 282960), (29868, 276480), (30720, 268812), (30780, 268288), (31440, 262656), (32832, 251520), (33536, 246240), (34560, 238944), (35370, 233472), (36480, 226368), (36864, 224010), (37335, 221184), (37728, 218880), (38912, 212220), (39824, 207360), (40960, 201609), (41040, 201216), (41472, 199120), (41920, 196992), (42444, 194560), (43776, 188640), (44802, 184320), (46080, 179208), (47160, 175104), (48640, 169776), (49248, 167680), (49780, 165888), (50304, 164160), (51840, 159296), (53055, 155648), (54720, 150912), (55296, 149340), (56592, 145920), (58368, 141480), (59736, 138240), (61440, 134406), (61560, 134144), (62880, 131328), (65664, 125760), (67072, 123120), (67203, 122880), (69120, 119472), (70740, 116736), (72960, 113184), (73728, 112005), (74670, 110592), (75456, 109440), (77824, 106110), (79648, 103680), (82080, 100608), (82944, 99560), (83840, 98496), (84888, 97280), (87552, 94320), (89604, 92160)]