2086231680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 512

約数和(自身を含む): 8204716800

約数和(自身を除く): 6118485120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 128, 130, 135, 144, 148, 156, 160, 180, 185, 192, 195, 208, 216, 222, 234, 240, 251, 260, 270, 288, 296, 312, 320, 333, 351, 360, 370, 384, 390, 416, 432, 444, 468, 480, 481, 502, 520, 540, 555, 576, 585, 592, 624, 640, 666, 702, 720, 740, 753, 780, 832, 864, 888, 936, 960, 962, 999, 1004, 1040, 1080, 1110, 1152, 1170, 1184, 1248, 1255, 1332, 1404, 1440, 1443, 1480, 1506, 1560, 1664, 1665, 1728, 1755, 1776, 1872, 1920, 1924, 1998, 2008, 2080, 2160, 2220, 2259, 2340, 2368, 2405, 2496, 2510, 2664, 2808, 2880, 2886, 2960, 3012, 3120, 3263, 3330, 3456, 3510, 3552, 3744, 3765, 3848, 3996, 4016, 4160, 4320, 4329, 4440, 4518, 4680, 4736, 4810, 4992, 4995, 5020, 5328, 5616, 5760, 5772, 5920, 6024, 6240, 6526, 6660, 6777, 7020, 7104, 7215, 7488, 7530, 7696, 7992, 8032, 8320, 8640, 8658, 8880, 9036, 9287, 9360, 9620, 9789, 9990, 10040, 10656, 11232, 11295, 11544, 11840, 12048, 12480, 12987, 13052, 13320, 13554, 14040, 14208, 14430, 14976, 15060, 15392, 15984, 16064, 16315, 17280, 17316, 17760, 18072, 18574, 18720, 19240, 19578, 19980, 20080, 21312, 21645, 22464, 22590, 23088, 23680, 24096, 24960, 25974, 26104, 26640, 27108, 27861, 28080, 28860, 29367, 30120, 30784, 31968, 32128, 32630, 33885, 34632, 35520, 36144, 37148, 37440, 38480, 39156, 39960, 40160, 42624, 43290, 44928, 45180, 46176, 46435, 48192, 48945, 51948, 52208, 53280, 54216, 55722, 56160, 57720, 58734, 60240, 61568, 63936, 64935, 65260, 67770, 69264, 71040, 72288, 74296, 74880, 76960, 78312, 79920, 80320, 83583, 86580, 88101, 90360, 92352, 92870, 96384, 97890, 103896, 104416, 106560, 108432, 111444, 112320, 115440, 117468, 120480, 120731, 127872, 129870, 130520, 135540, 138528, 139305, 144576, 146835, 148592, 153920, 156624, 159840, 160640, 167166, 173160, 176202, 180720, 184704, 185740, 195780, 207792, 208832, 213120, 216864, 222888, 224640, 230880, 234936, 240960, 241462, 250749, 259740, 261040, 271080, 277056, 278610, 289152, 293670, 297184, 307840, 313248, 319680, 334332, 346320, 352404, 361440, 362193, 371480, 391560, 415584, 417664, 417915, 433728, 440505, 445776, 461760, 469872, 481920, 482924, 501498, 519480, 522080, 542160, 554112, 557220, 587340, 594368, 603655, 626496, 639360, 668664, 692640, 704808, 722880, 724386, 742960, 783120, 831168, 835830, 867456, 881010, 891552, 923520, 939744, 965848, 1002996, 1038960, 1044160, 1084320, 1086579, 1114440, 1174680, 1188736, 1207310, 1252992, 1253745, 1337328, 1385280, 1409616, 1445760, 1448772, 1485920, 1566240, 1662336, 1671660, 1762020, 1783104, 1810965, 1879488, 1931696, 2005992, 2077920, 2088320, 2168640, 2173158, 2228880, 2349360, 2414620, 2507490, 2674656, 2770560, 2819232, 2897544, 2971840, 3132480, 3259737, 3343320, 3524040, 3566208, 3621930, 3758976, 3863392, 4011984, 4155840, 4337280, 4346316, 4457760, 4698720, 4829240, 5014980, 5349312, 5432895, 5638464, 5795088, 5943680, 6264960, 6519474, 6686640, 7048080, 7243860, 7726784, 8023968, 8311680, 8692632, 8915520, 9397440, 9658480, 10029960, 10698624, 10865790, 11276928, 11590176, 13038948, 13373280, 14096160, 14487720, 15453568, 16047936, 16298685, 17385264, 17831040, 18794880, 19316960, 20059920, 21731580, 23180352, 26077896, 26746560, 28192320, 28975440, 32095872, 32597370, 34770528, 38633920, 40119840, 43463160, 46360704, 52155792, 53493120, 56384640, 57950880, 65194740, 69541056, 77267840, 80239680, 86926320, 104311584, 115901760, 130389480, 139082112, 160479360, 173852640, 208623168, 231803520, 260778960, 347705280, 417246336, 521557920, 695410560, 1043115840, 2086231680]

約数ペア:

[(1, 2086231680), (2, 1043115840), (3, 695410560), (4, 521557920), (5, 417246336), (6, 347705280), (8, 260778960), (9, 231803520), (10, 208623168), (12, 173852640), (13, 160479360), (15, 139082112), (16, 130389480), (18, 115901760), (20, 104311584), (24, 86926320), (26, 80239680), (27, 77267840), (30, 69541056), (32, 65194740), (36, 57950880), (37, 56384640), (39, 53493120), (40, 52155792), (45, 46360704), (48, 43463160), (52, 40119840), (54, 38633920), (60, 34770528), (64, 32597370), (65, 32095872), (72, 28975440), (74, 28192320), (78, 26746560), (80, 26077896), (90, 23180352), (96, 21731580), (104, 20059920), (108, 19316960), (111, 18794880), (117, 17831040), (120, 17385264), (128, 16298685), (130, 16047936), (135, 15453568), (144, 14487720), (148, 14096160), (156, 13373280), (160, 13038948), (180, 11590176), (185, 11276928), (192, 10865790), (195, 10698624), (208, 10029960), (216, 9658480), (222, 9397440), (234, 8915520), (240, 8692632), (251, 8311680), (260, 8023968), (270, 7726784), (288, 7243860), (296, 7048080), (312, 6686640), (320, 6519474), (333, 6264960), (351, 5943680), (360, 5795088), (370, 5638464), (384, 5432895), (390, 5349312), (416, 5014980), (432, 4829240), (444, 4698720), (468, 4457760), (480, 4346316), (481, 4337280), (502, 4155840), (520, 4011984), (540, 3863392), (555, 3758976), (576, 3621930), (585, 3566208), (592, 3524040), (624, 3343320), (640, 3259737), (666, 3132480), (702, 2971840), (720, 2897544), (740, 2819232), (753, 2770560), (780, 2674656), (832, 2507490), (864, 2414620), (888, 2349360), (936, 2228880), (960, 2173158), (962, 2168640), (999, 2088320), (1004, 2077920), (1040, 2005992), (1080, 1931696), (1110, 1879488), (1152, 1810965), (1170, 1783104), (1184, 1762020), (1248, 1671660), (1255, 1662336), (1332, 1566240), (1404, 1485920), (1440, 1448772), (1443, 1445760), (1480, 1409616), (1506, 1385280), (1560, 1337328), (1664, 1253745), (1665, 1252992), (1728, 1207310), (1755, 1188736), (1776, 1174680), (1872, 1114440), (1920, 1086579), (1924, 1084320), (1998, 1044160), (2008, 1038960), (2080, 1002996), (2160, 965848), (2220, 939744), (2259, 923520), (2340, 891552), (2368, 881010), (2405, 867456), (2496, 835830), (2510, 831168), (2664, 783120), (2808, 742960), (2880, 724386), (2886, 722880), (2960, 704808), (3012, 692640), (3120, 668664), (3263, 639360), (3330, 626496), (3456, 603655), (3510, 594368), (3552, 587340), (3744, 557220), (3765, 554112), (3848, 542160), (3996, 522080), (4016, 519480), (4160, 501498), (4320, 482924), (4329, 481920), (4440, 469872), (4518, 461760), (4680, 445776), (4736, 440505), (4810, 433728), (4992, 417915), (4995, 417664), (5020, 415584), (5328, 391560), (5616, 371480), (5760, 362193), (5772, 361440), (5920, 352404), (6024, 346320), (6240, 334332), (6526, 319680), (6660, 313248), (6777, 307840), (7020, 297184), (7104, 293670), (7215, 289152), (7488, 278610), (7530, 277056), (7696, 271080), (7992, 261040), (8032, 259740), (8320, 250749), (8640, 241462), (8658, 240960), (8880, 234936), (9036, 230880), (9287, 224640), (9360, 222888), (9620, 216864), (9789, 213120), (9990, 208832), (10040, 207792), (10656, 195780), (11232, 185740), (11295, 184704), (11544, 180720), (11840, 176202), (12048, 173160), (12480, 167166), (12987, 160640), (13052, 159840), (13320, 156624), (13554, 153920), (14040, 148592), (14208, 146835), (14430, 144576), (14976, 139305), (15060, 138528), (15392, 135540), (15984, 130520), (16064, 129870), (16315, 127872), (17280, 120731), (17316, 120480), (17760, 117468), (18072, 115440), (18574, 112320), (18720, 111444), (19240, 108432), (19578, 106560), (19980, 104416), (20080, 103896), (21312, 97890), (21645, 96384), (22464, 92870), (22590, 92352), (23088, 90360), (23680, 88101), (24096, 86580), (24960, 83583), (25974, 80320), (26104, 79920), (26640, 78312), (27108, 76960), (27861, 74880), (28080, 74296), (28860, 72288), (29367, 71040), (30120, 69264), (30784, 67770), (31968, 65260), (32128, 64935), (32630, 63936), (33885, 61568), (34632, 60240), (35520, 58734), (36144, 57720), (37148, 56160), (37440, 55722), (38480, 54216), (39156, 53280), (39960, 52208), (40160, 51948), (42624, 48945), (43290, 48192), (44928, 46435), (45180, 46176)]