21663434880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 512

約数和(自身を含む): 81414604800

約数和(自身を除く): 59751169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 64, 72, 74, 80, 90, 93, 96, 108, 111, 120, 124, 128, 135, 144, 148, 155, 160, 180, 185, 186, 192, 216, 222, 240, 248, 270, 279, 288, 296, 310, 320, 333, 360, 370, 372, 384, 432, 444, 465, 480, 496, 540, 555, 558, 576, 592, 620, 640, 666, 720, 740, 744, 837, 864, 888, 930, 960, 992, 999, 1080, 1093, 1110, 1116, 1147, 1152, 1184, 1240, 1332, 1395, 1440, 1480, 1488, 1665, 1674, 1728, 1776, 1860, 1920, 1984, 1998, 2160, 2186, 2220, 2232, 2294, 2368, 2480, 2664, 2790, 2880, 2960, 2976, 3279, 3330, 3348, 3441, 3456, 3552, 3720, 3968, 3996, 4185, 4320, 4372, 4440, 4464, 4588, 4736, 4960, 4995, 5328, 5465, 5580, 5735, 5760, 5920, 5952, 6558, 6660, 6696, 6882, 7104, 7440, 7992, 8370, 8640, 8744, 8880, 8928, 9176, 9837, 9920, 9990, 10323, 10656, 10930, 11160, 11470, 11840, 11904, 13116, 13320, 13392, 13764, 14208, 14880, 15984, 16395, 16740, 17205, 17280, 17488, 17760, 17856, 18352, 19674, 19840, 19980, 20646, 21312, 21860, 22320, 22940, 23680, 26232, 26640, 26784, 27528, 29511, 29760, 30969, 31968, 32790, 33480, 33883, 34410, 34976, 35520, 35712, 36704, 39348, 39960, 40441, 41292, 42624, 43720, 44640, 45880, 49185, 51615, 52464, 53280, 53568, 55056, 59022, 59520, 61938, 63936, 65580, 66960, 67766, 68820, 69952, 71040, 73408, 78696, 79920, 80882, 82584, 87440, 89280, 91760, 98370, 101649, 103230, 104928, 106560, 107136, 110112, 118044, 121323, 123876, 127872, 131160, 133920, 135532, 137640, 139904, 146816, 147555, 154845, 157392, 159840, 161764, 165168, 169415, 174880, 178560, 183520, 196740, 202205, 203298, 206460, 209856, 213120, 220224, 236088, 242646, 247752, 262320, 267840, 271064, 275280, 295110, 304947, 309690, 314784, 319680, 323528, 330336, 338830, 349760, 363969, 367040, 393480, 404410, 406596, 412920, 419712, 440448, 472176, 485292, 495504, 508245, 524640, 535680, 542128, 550560, 590220, 606615, 609894, 619380, 629568, 639360, 647056, 660672, 677660, 699520, 727938, 734080, 786960, 808820, 813192, 825840, 914841, 944352, 970584, 991008, 1016490, 1049280, 1084256, 1091907, 1101120, 1180440, 1213230, 1219788, 1238760, 1253671, 1259136, 1294112, 1321344, 1355320, 1455876, 1524735, 1573920, 1617640, 1626384, 1651680, 1819845, 1829682, 1888704, 1941168, 1982016, 2032980, 2098560, 2168512, 2183814, 2202240, 2360880, 2426460, 2439576, 2477520, 2507342, 2588224, 2710640, 2911752, 3049470, 3147840, 3235280, 3252768, 3303360, 3639690, 3659364, 3761013, 3777408, 3882336, 3964032, 4065960, 4337024, 4367628, 4574205, 4721760, 4852920, 4879152, 4955040, 5014684, 5176448, 5421280, 5459535, 5823504, 6098940, 6268355, 6295680, 6470560, 6505536, 6606720, 7279380, 7318728, 7522026, 7764672, 8131920, 8735256, 9148410, 9443520, 9705840, 9758304, 9910080, 10029368, 10842560, 10919070, 11283039, 11647008, 12197880, 12536710, 12941120, 13011072, 14558760, 14637456, 15044052, 15529344, 16263840, 17470512, 18296820, 18805065, 18887040, 19411680, 19516608, 19820160, 20058736, 21685120, 21838140, 22566078, 23294016, 24395760, 25073420, 25882240, 29117520, 29274912, 30088104, 32527680, 33849117, 34941024, 36593640, 37610130, 38823360, 39033216, 40117472, 43676280, 45132156, 46588032, 48791520, 50146840, 56415195, 58235040, 58549824, 60176208, 65055360, 67698234, 69882048, 73187280, 75220260, 77646720, 80234944, 87352560, 90264312, 97583040, 100293680, 112830390, 116470080, 117099648, 120352416, 135396468, 139764096, 146374560, 150440520, 160469888, 169245585, 174705120, 180528624, 195166080, 200587360, 225660780, 232940160, 240704832, 270792936, 292749120, 300881040, 338491170, 349410240, 361057248, 401174720, 451321560, 481409664, 541585872, 585498240, 601762080, 676982340, 698820480, 722114496, 802349440, 902643120, 1083171744, 1203524160, 1353964680, 1444228992, 1805286240, 2166343488, 2407048320, 2707929360, 3610572480, 4332686976, 5415858720, 7221144960, 10831717440, 21663434880]

約数ペア:

[(1, 21663434880), (2, 10831717440), (3, 7221144960), (4, 5415858720), (5, 4332686976), (6, 3610572480), (8, 2707929360), (9, 2407048320), (10, 2166343488), (12, 1805286240), (15, 1444228992), (16, 1353964680), (18, 1203524160), (20, 1083171744), (24, 902643120), (27, 802349440), (30, 722114496), (31, 698820480), (32, 676982340), (36, 601762080), (37, 585498240), (40, 541585872), (45, 481409664), (48, 451321560), (54, 401174720), (60, 361057248), (62, 349410240), (64, 338491170), (72, 300881040), (74, 292749120), (80, 270792936), (90, 240704832), (93, 232940160), (96, 225660780), (108, 200587360), (111, 195166080), (120, 180528624), (124, 174705120), (128, 169245585), (135, 160469888), (144, 150440520), (148, 146374560), (155, 139764096), (160, 135396468), (180, 120352416), (185, 117099648), (186, 116470080), (192, 112830390), (216, 100293680), (222, 97583040), (240, 90264312), (248, 87352560), (270, 80234944), (279, 77646720), (288, 75220260), (296, 73187280), (310, 69882048), (320, 67698234), (333, 65055360), (360, 60176208), (370, 58549824), (372, 58235040), (384, 56415195), (432, 50146840), (444, 48791520), (465, 46588032), (480, 45132156), (496, 43676280), (540, 40117472), (555, 39033216), (558, 38823360), (576, 37610130), (592, 36593640), (620, 34941024), (640, 33849117), (666, 32527680), (720, 30088104), (740, 29274912), (744, 29117520), (837, 25882240), (864, 25073420), (888, 24395760), (930, 23294016), (960, 22566078), (992, 21838140), (999, 21685120), (1080, 20058736), (1093, 19820160), (1110, 19516608), (1116, 19411680), (1147, 18887040), (1152, 18805065), (1184, 18296820), (1240, 17470512), (1332, 16263840), (1395, 15529344), (1440, 15044052), (1480, 14637456), (1488, 14558760), (1665, 13011072), (1674, 12941120), (1728, 12536710), (1776, 12197880), (1860, 11647008), (1920, 11283039), (1984, 10919070), (1998, 10842560), (2160, 10029368), (2186, 9910080), (2220, 9758304), (2232, 9705840), (2294, 9443520), (2368, 9148410), (2480, 8735256), (2664, 8131920), (2790, 7764672), (2880, 7522026), (2960, 7318728), (2976, 7279380), (3279, 6606720), (3330, 6505536), (3348, 6470560), (3441, 6295680), (3456, 6268355), (3552, 6098940), (3720, 5823504), (3968, 5459535), (3996, 5421280), (4185, 5176448), (4320, 5014684), (4372, 4955040), (4440, 4879152), (4464, 4852920), (4588, 4721760), (4736, 4574205), (4960, 4367628), (4995, 4337024), (5328, 4065960), (5465, 3964032), (5580, 3882336), (5735, 3777408), (5760, 3761013), (5920, 3659364), (5952, 3639690), (6558, 3303360), (6660, 3252768), (6696, 3235280), (6882, 3147840), (7104, 3049470), (7440, 2911752), (7992, 2710640), (8370, 2588224), (8640, 2507342), (8744, 2477520), (8880, 2439576), (8928, 2426460), (9176, 2360880), (9837, 2202240), (9920, 2183814), (9990, 2168512), (10323, 2098560), (10656, 2032980), (10930, 1982016), (11160, 1941168), (11470, 1888704), (11840, 1829682), (11904, 1819845), (13116, 1651680), (13320, 1626384), (13392, 1617640), (13764, 1573920), (14208, 1524735), (14880, 1455876), (15984, 1355320), (16395, 1321344), (16740, 1294112), (17205, 1259136), (17280, 1253671), (17488, 1238760), (17760, 1219788), (17856, 1213230), (18352, 1180440), (19674, 1101120), (19840, 1091907), (19980, 1084256), (20646, 1049280), (21312, 1016490), (21860, 991008), (22320, 970584), (22940, 944352), (23680, 914841), (26232, 825840), (26640, 813192), (26784, 808820), (27528, 786960), (29511, 734080), (29760, 727938), (30969, 699520), (31968, 677660), (32790, 660672), (33480, 647056), (33883, 639360), (34410, 629568), (34976, 619380), (35520, 609894), (35712, 606615), (36704, 590220), (39348, 550560), (39960, 542128), (40441, 535680), (41292, 524640), (42624, 508245), (43720, 495504), (44640, 485292), (45880, 472176), (49185, 440448), (51615, 419712), (52464, 412920), (53280, 406596), (53568, 404410), (55056, 393480), (59022, 367040), (59520, 363969), (61938, 349760), (63936, 338830), (65580, 330336), (66960, 323528), (67766, 319680), (68820, 314784), (69952, 309690), (71040, 304947), (73408, 295110), (78696, 275280), (79920, 271064), (80882, 267840), (82584, 262320), (87440, 247752), (89280, 242646), (91760, 236088), (98370, 220224), (101649, 213120), (103230, 209856), (104928, 206460), (106560, 203298), (107136, 202205), (110112, 196740), (118044, 183520), (121323, 178560), (123876, 174880), (127872, 169415), (131160, 165168), (133920, 161764), (135532, 159840), (137640, 157392), (139904, 154845), (146816, 147555)]