21101160960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2$

素因数の和:115

約数の個数: 900

約数和(自身を含む): 86036364414

約数和(自身を除く): 64935203454

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 80, 81, 87, 88, 90, 96, 99, 108, 110, 116, 120, 121, 128, 132, 135, 144, 145, 160, 162, 165, 174, 176, 180, 192, 198, 216, 220, 232, 240, 242, 256, 261, 264, 270, 288, 290, 297, 319, 320, 324, 330, 348, 352, 360, 363, 384, 396, 405, 432, 435, 440, 464, 480, 484, 495, 512, 522, 528, 540, 576, 580, 594, 605, 638, 640, 648, 660, 696, 704, 720, 726, 768, 783, 792, 810, 841, 864, 870, 880, 891, 928, 957, 960, 968, 990, 1044, 1056, 1080, 1089, 1152, 1160, 1188, 1210, 1276, 1280, 1296, 1305, 1320, 1392, 1408, 1440, 1452, 1485, 1536, 1566, 1584, 1595, 1620, 1682, 1728, 1740, 1760, 1782, 1815, 1856, 1914, 1920, 1936, 1980, 2088, 2112, 2160, 2178, 2304, 2320, 2349, 2376, 2420, 2523, 2552, 2560, 2592, 2610, 2640, 2784, 2816, 2871, 2880, 2904, 2970, 3132, 3168, 3190, 3240, 3267, 3364, 3456, 3480, 3509, 3520, 3564, 3630, 3712, 3828, 3840, 3872, 3915, 3960, 4176, 4205, 4224, 4320, 4356, 4455, 4608, 4640, 4698, 4752, 4785, 4840, 5046, 5104, 5184, 5220, 5280, 5445, 5568, 5632, 5742, 5760, 5808, 5940, 6264, 6336, 6380, 6480, 6534, 6728, 6912, 6960, 7018, 7040, 7128, 7260, 7424, 7569, 7656, 7680, 7744, 7830, 7920, 8352, 8410, 8448, 8613, 8640, 8712, 8910, 9251, 9280, 9396, 9504, 9570, 9680, 9801, 10092, 10208, 10368, 10440, 10527, 10560, 10890, 11136, 11484, 11520, 11616, 11745, 11880, 12528, 12615, 12672, 12760, 12960, 13068, 13456, 13824, 13920, 14036, 14080, 14256, 14355, 14520, 14848, 15138, 15312, 15488, 15660, 15840, 16335, 16704, 16820, 16896, 17226, 17280, 17424, 17545, 17820, 18502, 18560, 18792, 19008, 19140, 19360, 19602, 20184, 20416, 20736, 20880, 21054, 21120, 21780, 22272, 22707, 22968, 23040, 23232, 23490, 23760, 25056, 25230, 25344, 25520, 25839, 25920, 26136, 26912, 27753, 27840, 28072, 28160, 28512, 28710, 29040, 30276, 30624, 30976, 31320, 31581, 31680, 32670, 33408, 33640, 34452, 34560, 34848, 35090, 35640, 37004, 37120, 37584, 37845, 38016, 38280, 38720, 39204, 40368, 40832, 41472, 41760, 42108, 42240, 43065, 43560, 44544, 45414, 45936, 46255, 46464, 46980, 47520, 49005, 50112, 50460, 50688, 51040, 51678, 51840, 52272, 52635, 53824, 55506, 55680, 56144, 57024, 57420, 58080, 60552, 61248, 61952, 62640, 63162, 63360, 65340, 66816, 67280, 68121, 68904, 69120, 69696, 70180, 71280, 74008, 74240, 75168, 75690, 76032, 76560, 77440, 78408, 80736, 81664, 83259, 83520, 84216, 84480, 86130, 87120, 90828, 91872, 92510, 92928, 93960, 94743, 95040, 98010, 100224, 100920, 101761, 102080, 103356, 103680, 104544, 105270, 107648, 111012, 111360, 112288, 113535, 114048, 114840, 116160, 121104, 122496, 125280, 126324, 126720, 129195, 130680, 133632, 134560, 136242, 137808, 138765, 139392, 140360, 142560, 148016, 150336, 151380, 152064, 153120, 154880, 156816, 157905, 161472, 163328, 166518, 167040, 168432, 172260, 174240, 181656, 183744, 185020, 185856, 187920, 189486, 190080, 196020, 200448, 201840, 203522, 204160, 206712, 207360, 209088, 210540, 215296, 222024, 222720, 224576, 227070, 228096, 229680, 232320, 242208, 244992, 249777, 250560, 252648, 253440, 258390, 261360, 269120, 272484, 275616, 277530, 278784, 280720, 284229, 285120, 296032, 300672, 302760, 305283, 306240, 309760, 313632, 315810, 322944, 333036, 334080, 336864, 340605, 344520, 348480, 363312, 367488, 370040, 375840, 378972, 380160, 392040, 400896, 403680, 407044, 408320, 413424, 416295, 418176, 421080, 430592, 444048, 449152, 454140, 456192, 459360, 464640, 473715, 484416, 489984, 499554, 501120, 505296, 508805, 516780, 522720, 538240, 544968, 551232, 555060, 557568, 561440, 568458, 570240, 592064, 601344, 605520, 610566, 612480, 627264, 631620, 645888, 666072, 668160, 673728, 681210, 689040, 696960, 726624, 734976, 740080, 749331, 751680, 757944, 760320, 784080, 807360, 814088, 816640, 826848, 832590, 836352, 842160, 888096, 898304, 908280, 915849, 918720, 929280, 947430, 968832, 999108, 1002240, 1010592, 1017610, 1033560, 1045440, 1076480, 1089936, 1102464, 1110120, 1122880, 1136916, 1140480, 1184128, 1202688, 1211040, 1221132, 1224960, 1248885, 1254528, 1263240, 1291776, 1332144, 1347456, 1362420, 1378080, 1393920, 1421145, 1453248, 1469952, 1480160, 1498662, 1503360, 1515888, 1526415, 1568160, 1614720, 1628176, 1653696, 1665180, 1672704, 1684320, 1776192, 1796608, 1816560, 1831698, 1837440, 1894860, 1937664, 1998216, 2004480, 2021184, 2035220, 2067120, 2090880, 2152960, 2179872, 2204928, 2220240, 2245760, 2273832, 2280960, 2368256, 2422080, 2442264, 2449920, 2497770, 2509056, 2526480, 2664288, 2694912, 2724840, 2747547, 2756160, 2787840, 2842290, 2906496, 2960320, 2997324, 3006720, 3031776, 3052830, 3136320, 3229440, 3256352, 3307392, 3330360, 3368640, 3552384, 3633120, 3663396, 3674880, 3746655, 3789720, 3875328, 3996432, 4042368, 4070440, 4134240, 4181760, 4359744, 4409856, 4440480, 4491520, 4547664, 4579245, 4736512, 4844160, 4884528, 4995540, 5018112, 5052960, 5328576, 5389824, 5449680, 5495094, 5512320, 5684580, 5812992, 5920640, 5994648, 6013440, 6063552, 6105660, 6272640, 6458880, 6512704, 6614784, 6660720, 6737280, 7104768, 7266240, 7326792, 7349760, 7493310, 7579440, 7992864, 8084736, 8140880, 8242641, 8268480, 8363520, 8719488, 8880960, 8983040, 9095328, 9158490, 9688320, 9769056, 9991080, 10105920, 10657152, 10899360, 10990188, 11024640, 11369160, 11625984, 11841280, 11989296, 12127104, 12211320, 12545280, 13025408, 13229568, 13321440, 13474560, 13737735, 14209536, 14532480, 14653584, 14986620, 15158880, 15985728, 16169472, 16281760, 16485282, 16536960, 17438976, 17761920, 18190656, 18316980, 19376640, 19538112, 19982160, 20211840, 21314304, 21798720, 21980376, 22049280, 22738320, 23682560, 23978592, 24254208, 24422640, 25090560, 26050816, 26642880, 26949120, 27475470, 29064960, 29307168, 29973240, 30317760, 31971456, 32563520, 32970564, 33073920, 34877952, 35523840, 36381312, 36633960, 39076224, 39964320, 40423680, 41213205, 42628608, 43597440, 43960752, 45476640, 47957184, 48508416, 48845280, 52101632, 53285760, 54950940, 58129920, 58614336, 59946480, 60635520, 63942912, 65127040, 65941128, 66147840, 71047680, 72762624, 73267920, 78152448, 79928640, 80847360, 82426410, 87194880, 87921504, 90953280, 95914368, 97690560, 106571520, 109901880, 117228672, 119892960, 121271040, 127885824, 130254080, 131882256, 145525248, 146535840, 156304896, 159857280, 164852820, 174389760, 175843008, 181906560, 191828736, 195381120, 213143040, 219803760, 234457344, 239785920, 242542080, 260508160, 263764512, 293071680, 319714560, 329705640, 351686016, 363813120, 383657472, 390762240, 439607520, 468914688, 479571840, 527529024, 586143360, 639429120, 659411280, 703372032, 727626240, 781524480, 879215040, 959143680, 1055058048, 1172286720, 1318822560, 1406744064, 1758430080, 1918287360, 2110116096, 2344573440, 2637645120, 3516860160, 4220232192, 5275290240, 7033720320, 10550580480, 21101160960]

約数ペア:

[(1, 21101160960), (2, 10550580480), (3, 7033720320), (4, 5275290240), (5, 4220232192), (6, 3516860160), (8, 2637645120), (9, 2344573440), (10, 2110116096), (11, 1918287360), (12, 1758430080), (15, 1406744064), (16, 1318822560), (18, 1172286720), (20, 1055058048), (22, 959143680), (24, 879215040), (27, 781524480), (29, 727626240), (30, 703372032), (32, 659411280), (33, 639429120), (36, 586143360), (40, 527529024), (44, 479571840), (45, 468914688), (48, 439607520), (54, 390762240), (55, 383657472), (58, 363813120), (60, 351686016), (64, 329705640), (66, 319714560), (72, 293071680), (80, 263764512), (81, 260508160), (87, 242542080), (88, 239785920), (90, 234457344), (96, 219803760), (99, 213143040), (108, 195381120), (110, 191828736), (116, 181906560), (120, 175843008), (121, 174389760), (128, 164852820), (132, 159857280), (135, 156304896), (144, 146535840), (145, 145525248), (160, 131882256), (162, 130254080), (165, 127885824), (174, 121271040), (176, 119892960), (180, 117228672), (192, 109901880), (198, 106571520), (216, 97690560), (220, 95914368), (232, 90953280), (240, 87921504), (242, 87194880), (256, 82426410), (261, 80847360), (264, 79928640), (270, 78152448), (288, 73267920), (290, 72762624), (297, 71047680), (319, 66147840), (320, 65941128), (324, 65127040), (330, 63942912), (348, 60635520), (352, 59946480), (360, 58614336), (363, 58129920), (384, 54950940), (396, 53285760), (405, 52101632), (432, 48845280), (435, 48508416), (440, 47957184), (464, 45476640), (480, 43960752), (484, 43597440), (495, 42628608), (512, 41213205), (522, 40423680), (528, 39964320), (540, 39076224), (576, 36633960), (580, 36381312), (594, 35523840), (605, 34877952), (638, 33073920), (640, 32970564), (648, 32563520), (660, 31971456), (696, 30317760), (704, 29973240), (720, 29307168), (726, 29064960), (768, 27475470), (783, 26949120), (792, 26642880), (810, 26050816), (841, 25090560), (864, 24422640), (870, 24254208), (880, 23978592), (891, 23682560), (928, 22738320), (957, 22049280), (960, 21980376), (968, 21798720), (990, 21314304), (1044, 20211840), (1056, 19982160), (1080, 19538112), (1089, 19376640), (1152, 18316980), (1160, 18190656), (1188, 17761920), (1210, 17438976), (1276, 16536960), (1280, 16485282), (1296, 16281760), (1305, 16169472), (1320, 15985728), (1392, 15158880), (1408, 14986620), (1440, 14653584), (1452, 14532480), (1485, 14209536), (1536, 13737735), (1566, 13474560), (1584, 13321440), (1595, 13229568), (1620, 13025408), (1682, 12545280), (1728, 12211320), (1740, 12127104), (1760, 11989296), (1782, 11841280), (1815, 11625984), (1856, 11369160), (1914, 11024640), (1920, 10990188), (1936, 10899360), (1980, 10657152), (2088, 10105920), (2112, 9991080), (2160, 9769056), (2178, 9688320), (2304, 9158490), (2320, 9095328), (2349, 8983040), (2376, 8880960), (2420, 8719488), (2523, 8363520), (2552, 8268480), (2560, 8242641), (2592, 8140880), (2610, 8084736), (2640, 7992864), (2784, 7579440), (2816, 7493310), (2871, 7349760), (2880, 7326792), (2904, 7266240), (2970, 7104768), (3132, 6737280), (3168, 6660720), (3190, 6614784), (3240, 6512704), (3267, 6458880), (3364, 6272640), (3456, 6105660), (3480, 6063552), (3509, 6013440), (3520, 5994648), (3564, 5920640), (3630, 5812992), (3712, 5684580), (3828, 5512320), (3840, 5495094), (3872, 5449680), (3915, 5389824), (3960, 5328576), (4176, 5052960), (4205, 5018112), (4224, 4995540), (4320, 4884528), (4356, 4844160), (4455, 4736512), (4608, 4579245), (4640, 4547664), (4698, 4491520), (4752, 4440480), (4785, 4409856), (4840, 4359744), (5046, 4181760), (5104, 4134240), (5184, 4070440), (5220, 4042368), (5280, 3996432), (5445, 3875328), (5568, 3789720), (5632, 3746655), (5742, 3674880), (5760, 3663396), (5808, 3633120), (5940, 3552384), (6264, 3368640), (6336, 3330360), (6380, 3307392), (6480, 3256352), (6534, 3229440), (6728, 3136320), (6912, 3052830), (6960, 3031776), (7018, 3006720), (7040, 2997324), (7128, 2960320), (7260, 2906496), (7424, 2842290), (7569, 2787840), (7656, 2756160), (7680, 2747547), (7744, 2724840), (7830, 2694912), (7920, 2664288), (8352, 2526480), (8410, 2509056), (8448, 2497770), (8613, 2449920), (8640, 2442264), (8712, 2422080), (8910, 2368256), (9251, 2280960), (9280, 2273832), (9396, 2245760), (9504, 2220240), (9570, 2204928), (9680, 2179872), (9801, 2152960), (10092, 2090880), (10208, 2067120), (10368, 2035220), (10440, 2021184), (10527, 2004480), (10560, 1998216), (10890, 1937664), (11136, 1894860), (11484, 1837440), (11520, 1831698), (11616, 1816560), (11745, 1796608), (11880, 1776192), (12528, 1684320), (12615, 1672704), (12672, 1665180), (12760, 1653696), (12960, 1628176), (13068, 1614720), (13456, 1568160), (13824, 1526415), (13920, 1515888), (14036, 1503360), (14080, 1498662), (14256, 1480160), (14355, 1469952), (14520, 1453248), (14848, 1421145), (15138, 1393920), (15312, 1378080), (15488, 1362420), (15660, 1347456), (15840, 1332144), (16335, 1291776), (16704, 1263240), (16820, 1254528), (16896, 1248885), (17226, 1224960), (17280, 1221132), (17424, 1211040), (17545, 1202688), (17820, 1184128), (18502, 1140480), (18560, 1136916), (18792, 1122880), (19008, 1110120), (19140, 1102464), (19360, 1089936), (19602, 1076480), (20184, 1045440), (20416, 1033560), (20736, 1017610), (20880, 1010592), (21054, 1002240), (21120, 999108), (21780, 968832), (22272, 947430), (22707, 929280), (22968, 918720), (23040, 915849), (23232, 908280), (23490, 898304), (23760, 888096), (25056, 842160), (25230, 836352), (25344, 832590), (25520, 826848), (25839, 816640), (25920, 814088), (26136, 807360), (26912, 784080), (27753, 760320), (27840, 757944), (28072, 751680), (28160, 749331), (28512, 740080), (28710, 734976), (29040, 726624), (30276, 696960), (30624, 689040), (30976, 681210), (31320, 673728), (31581, 668160), (31680, 666072), (32670, 645888), (33408, 631620), (33640, 627264), (34452, 612480), (34560, 610566), (34848, 605520), (35090, 601344), (35640, 592064), (37004, 570240), (37120, 568458), (37584, 561440), (37845, 557568), (38016, 555060), (38280, 551232), (38720, 544968), (39204, 538240), (40368, 522720), (40832, 516780), (41472, 508805), (41760, 505296), (42108, 501120), (42240, 499554), (43065, 489984), (43560, 484416), (44544, 473715), (45414, 464640), (45936, 459360), (46255, 456192), (46464, 454140), (46980, 449152), (47520, 444048), (49005, 430592), (50112, 421080), (50460, 418176), (50688, 416295), (51040, 413424), (51678, 408320), (51840, 407044), (52272, 403680), (52635, 400896), (53824, 392040), (55506, 380160), (55680, 378972), (56144, 375840), (57024, 370040), (57420, 367488), (58080, 363312), (60552, 348480), (61248, 344520), (61952, 340605), (62640, 336864), (63162, 334080), (63360, 333036), (65340, 322944), (66816, 315810), (67280, 313632), (68121, 309760), (68904, 306240), (69120, 305283), (69696, 302760), (70180, 300672), (71280, 296032), (74008, 285120), (74240, 284229), (75168, 280720), (75690, 278784), (76032, 277530), (76560, 275616), (77440, 272484), (78408, 269120), (80736, 261360), (81664, 258390), (83259, 253440), (83520, 252648), (84216, 250560), (84480, 249777), (86130, 244992), (87120, 242208), (90828, 232320), (91872, 229680), (92510, 228096), (92928, 227070), (93960, 224576), (94743, 222720), (95040, 222024), (98010, 215296), (100224, 210540), (100920, 209088), (101761, 207360), (102080, 206712), (103356, 204160), (103680, 203522), (104544, 201840), (105270, 200448), (107648, 196020), (111012, 190080), (111360, 189486), (112288, 187920), (113535, 185856), (114048, 185020), (114840, 183744), (116160, 181656), (121104, 174240), (122496, 172260), (125280, 168432), (126324, 167040), (126720, 166518), (129195, 163328), (130680, 161472), (133632, 157905), (134560, 156816), (136242, 154880), (137808, 153120), (138765, 152064), (139392, 151380), (140360, 150336), (142560, 148016)]