198887086720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:452

約数の個数: 512

約数和(自身を含む): 581976161280

約数和(自身を除く): 383089074560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 73, 80, 92, 112, 115, 128, 137, 140, 146, 160, 161, 184, 193, 224, 230, 274, 280, 292, 320, 322, 365, 368, 386, 448, 460, 511, 548, 560, 584, 640, 644, 685, 730, 736, 772, 805, 896, 920, 959, 965, 1022, 1096, 1120, 1168, 1288, 1351, 1370, 1460, 1472, 1544, 1610, 1679, 1840, 1918, 1930, 2044, 2192, 2240, 2336, 2555, 2576, 2702, 2740, 2920, 2944, 3088, 3151, 3220, 3358, 3680, 3836, 3860, 4088, 4384, 4439, 4480, 4672, 4795, 5110, 5152, 5404, 5480, 5840, 6176, 6302, 6440, 6716, 6755, 7360, 7672, 7720, 8176, 8395, 8768, 8878, 9344, 9590, 10001, 10220, 10304, 10808, 10960, 11680, 11753, 12352, 12604, 12880, 13432, 13510, 14089, 14720, 15344, 15440, 15755, 16352, 16790, 17536, 17756, 19180, 20002, 20440, 20608, 21616, 21920, 22057, 22195, 23360, 23506, 24704, 25208, 25760, 26441, 26864, 27020, 28178, 30688, 30880, 31073, 31510, 32704, 33580, 35512, 38360, 40004, 40880, 43232, 43840, 44114, 44390, 46720, 47012, 50005, 50416, 51520, 52882, 53728, 54040, 56356, 58765, 61376, 61760, 62146, 63020, 65408, 67160, 70007, 70445, 71024, 76720, 80008, 81760, 86464, 87680, 88228, 88780, 94024, 98623, 100010, 100832, 103040, 105764, 107456, 108080, 110285, 112712, 117530, 122752, 123520, 124292, 126040, 132205, 134320, 140014, 140890, 142048, 153440, 155365, 160016, 163520, 172928, 176456, 177560, 185087, 188048, 197246, 200020, 201664, 211528, 214912, 216160, 220570, 225424, 230023, 235060, 248584, 252080, 264410, 268640, 280028, 281780, 284096, 306880, 310730, 320032, 324047, 327040, 350035, 352912, 355120, 370174, 376096, 394492, 400040, 403328, 423056, 432320, 441140, 450848, 460046, 470120, 493115, 497168, 504160, 528820, 537280, 560056, 563560, 568192, 608143, 613760, 621460, 640064, 648094, 700070, 705824, 710240, 740348, 752192, 788984, 800080, 846112, 864640, 882280, 901696, 920092, 925435, 940240, 986230, 994336, 1008320, 1057640, 1074560, 1120112, 1127120, 1150115, 1216286, 1242920, 1280128, 1296188, 1400140, 1411648, 1420480, 1480696, 1504384, 1577968, 1600160, 1610161, 1620235, 1692224, 1764560, 1803392, 1840184, 1850870, 1880480, 1930193, 1972460, 1988672, 2016640, 2115280, 2240224, 2254240, 2268329, 2300230, 2432572, 2485840, 2592376, 2800280, 2823296, 2840960, 2961392, 3040715, 3155936, 3200320, 3220322, 3240470, 3384448, 3529120, 3680368, 3701740, 3760960, 3860386, 3944920, 3977344, 4230560, 4257001, 4480448, 4508480, 4536658, 4600460, 4865144, 4971680, 5184752, 5600560, 5922784, 6081430, 6311872, 6400640, 6440644, 6480940, 7058240, 7360736, 7403480, 7521920, 7720772, 7889840, 8050805, 8461120, 8514002, 8960896, 9016960, 9073316, 9200920, 9650965, 9730288, 9943360, 10369504, 11201120, 11341645, 11845568, 12162860, 12623744, 12881288, 12961880, 13511351, 14116480, 14721472, 14806960, 15441544, 15779680, 16101610, 16922240, 17028004, 18146632, 18401840, 19301930, 19460576, 19886720, 20739008, 21285005, 22402240, 22683290, 23691136, 24325720, 25762576, 25923760, 27022702, 29442944, 29613920, 30883088, 31559360, 32203220, 34056008, 36293264, 36803680, 38603860, 38921152, 41478016, 42570010, 44394439, 44804480, 45366580, 48651440, 51525152, 51847520, 54045404, 59227840, 61766176, 63118720, 64406440, 67556755, 68112016, 72586528, 73607360, 77207720, 77842304, 85140020, 88788878, 90733160, 97302880, 103050304, 103695040, 108090808, 118455680, 123532352, 128812880, 135113510, 136224032, 145173056, 147214720, 154415440, 170280040, 177577756, 181466320, 194605760, 206100608, 207390080, 216181616, 221972195, 247064704, 257625760, 270227020, 272448064, 290346112, 308830880, 310761073, 340560080, 355155512, 362932640, 389211520, 432363232, 443944390, 515251520, 540454040, 544896128, 617661760, 621522146, 681120160, 710311024, 725865280, 864726464, 887888780, 1030503040, 1080908080, 1235323520, 1243044292, 1362240320, 1420622048, 1451730560, 1553805365, 1729452928, 1775777560, 2161816160, 2486088584, 2724480640, 2841244096, 3107610730, 3551555120, 4323632320, 4972177168, 5682488192, 6215221460, 7103110240, 8647264640, 9944354336, 12430442920, 14206220480, 19888708672, 24860885840, 28412440960, 39777417344, 49721771680, 99443543360, 198887086720]

約数ペア:

[(1, 198887086720), (2, 99443543360), (4, 49721771680), (5, 39777417344), (7, 28412440960), (8, 24860885840), (10, 19888708672), (14, 14206220480), (16, 12430442920), (20, 9944354336), (23, 8647264640), (28, 7103110240), (32, 6215221460), (35, 5682488192), (40, 4972177168), (46, 4323632320), (56, 3551555120), (64, 3107610730), (70, 2841244096), (73, 2724480640), (80, 2486088584), (92, 2161816160), (112, 1775777560), (115, 1729452928), (128, 1553805365), (137, 1451730560), (140, 1420622048), (146, 1362240320), (160, 1243044292), (161, 1235323520), (184, 1080908080), (193, 1030503040), (224, 887888780), (230, 864726464), (274, 725865280), (280, 710311024), (292, 681120160), (320, 621522146), (322, 617661760), (365, 544896128), (368, 540454040), (386, 515251520), (448, 443944390), (460, 432363232), (511, 389211520), (548, 362932640), (560, 355155512), (584, 340560080), (640, 310761073), (644, 308830880), (685, 290346112), (730, 272448064), (736, 270227020), (772, 257625760), (805, 247064704), (896, 221972195), (920, 216181616), (959, 207390080), (965, 206100608), (1022, 194605760), (1096, 181466320), (1120, 177577756), (1168, 170280040), (1288, 154415440), (1351, 147214720), (1370, 145173056), (1460, 136224032), (1472, 135113510), (1544, 128812880), (1610, 123532352), (1679, 118455680), (1840, 108090808), (1918, 103695040), (1930, 103050304), (2044, 97302880), (2192, 90733160), (2240, 88788878), (2336, 85140020), (2555, 77842304), (2576, 77207720), (2702, 73607360), (2740, 72586528), (2920, 68112016), (2944, 67556755), (3088, 64406440), (3151, 63118720), (3220, 61766176), (3358, 59227840), (3680, 54045404), (3836, 51847520), (3860, 51525152), (4088, 48651440), (4384, 45366580), (4439, 44804480), (4480, 44394439), (4672, 42570010), (4795, 41478016), (5110, 38921152), (5152, 38603860), (5404, 36803680), (5480, 36293264), (5840, 34056008), (6176, 32203220), (6302, 31559360), (6440, 30883088), (6716, 29613920), (6755, 29442944), (7360, 27022702), (7672, 25923760), (7720, 25762576), (8176, 24325720), (8395, 23691136), (8768, 22683290), (8878, 22402240), (9344, 21285005), (9590, 20739008), (10001, 19886720), (10220, 19460576), (10304, 19301930), (10808, 18401840), (10960, 18146632), (11680, 17028004), (11753, 16922240), (12352, 16101610), (12604, 15779680), (12880, 15441544), (13432, 14806960), (13510, 14721472), (14089, 14116480), (14720, 13511351), (15344, 12961880), (15440, 12881288), (15755, 12623744), (16352, 12162860), (16790, 11845568), (17536, 11341645), (17756, 11201120), (19180, 10369504), (20002, 9943360), (20440, 9730288), (20608, 9650965), (21616, 9200920), (21920, 9073316), (22057, 9016960), (22195, 8960896), (23360, 8514002), (23506, 8461120), (24704, 8050805), (25208, 7889840), (25760, 7720772), (26441, 7521920), (26864, 7403480), (27020, 7360736), (28178, 7058240), (30688, 6480940), (30880, 6440644), (31073, 6400640), (31510, 6311872), (32704, 6081430), (33580, 5922784), (35512, 5600560), (38360, 5184752), (40004, 4971680), (40880, 4865144), (43232, 4600460), (43840, 4536658), (44114, 4508480), (44390, 4480448), (46720, 4257001), (47012, 4230560), (50005, 3977344), (50416, 3944920), (51520, 3860386), (52882, 3760960), (53728, 3701740), (54040, 3680368), (56356, 3529120), (58765, 3384448), (61376, 3240470), (61760, 3220322), (62146, 3200320), (63020, 3155936), (65408, 3040715), (67160, 2961392), (70007, 2840960), (70445, 2823296), (71024, 2800280), (76720, 2592376), (80008, 2485840), (81760, 2432572), (86464, 2300230), (87680, 2268329), (88228, 2254240), (88780, 2240224), (94024, 2115280), (98623, 2016640), (100010, 1988672), (100832, 1972460), (103040, 1930193), (105764, 1880480), (107456, 1850870), (108080, 1840184), (110285, 1803392), (112712, 1764560), (117530, 1692224), (122752, 1620235), (123520, 1610161), (124292, 1600160), (126040, 1577968), (132205, 1504384), (134320, 1480696), (140014, 1420480), (140890, 1411648), (142048, 1400140), (153440, 1296188), (155365, 1280128), (160016, 1242920), (163520, 1216286), (172928, 1150115), (176456, 1127120), (177560, 1120112), (185087, 1074560), (188048, 1057640), (197246, 1008320), (200020, 994336), (201664, 986230), (211528, 940240), (214912, 925435), (216160, 920092), (220570, 901696), (225424, 882280), (230023, 864640), (235060, 846112), (248584, 800080), (252080, 788984), (264410, 752192), (268640, 740348), (280028, 710240), (281780, 705824), (284096, 700070), (306880, 648094), (310730, 640064), (320032, 621460), (324047, 613760), (327040, 608143), (350035, 568192), (352912, 563560), (355120, 560056), (370174, 537280), (376096, 528820), (394492, 504160), (400040, 497168), (403328, 493115), (423056, 470120), (432320, 460046), (441140, 450848)]