21903790080

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:429

約数の個数: 416

約数和(自身を含む): 75554308224

約数和(自身を除く): 53650518144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 67, 68, 80, 85, 96, 102, 120, 128, 134, 136, 160, 170, 192, 201, 204, 240, 255, 256, 268, 272, 313, 320, 335, 340, 384, 402, 408, 480, 510, 512, 536, 544, 626, 640, 670, 680, 768, 804, 816, 939, 960, 1005, 1020, 1024, 1072, 1088, 1139, 1252, 1280, 1340, 1360, 1536, 1565, 1608, 1632, 1878, 1920, 2010, 2040, 2048, 2144, 2176, 2278, 2504, 2560, 2680, 2720, 3072, 3130, 3216, 3264, 3417, 3756, 3840, 4020, 4080, 4096, 4288, 4352, 4556, 4695, 5008, 5120, 5321, 5360, 5440, 5695, 6144, 6260, 6432, 6528, 6834, 7512, 7680, 8040, 8160, 8576, 8704, 9112, 9390, 10016, 10240, 10642, 10720, 10880, 11390, 12288, 12520, 12864, 13056, 13668, 15024, 15360, 15963, 16080, 16320, 17085, 17152, 17408, 18224, 18780, 20032, 20480, 20971, 21284, 21440, 21760, 22780, 25040, 25728, 26112, 26605, 27336, 30048, 30720, 31926, 32160, 32640, 34170, 34304, 34816, 36448, 37560, 40064, 41942, 42568, 42880, 43520, 45560, 50080, 51456, 52224, 53210, 54672, 60096, 61440, 62913, 63852, 64320, 65280, 68340, 68608, 69632, 72896, 75120, 79815, 80128, 83884, 85136, 85760, 87040, 91120, 100160, 102912, 104448, 104855, 106420, 109344, 120192, 125826, 127704, 128640, 130560, 136680, 137216, 145792, 150240, 159630, 160256, 167768, 170272, 171520, 174080, 182240, 200320, 205824, 208896, 209710, 212840, 218688, 240384, 251652, 255408, 257280, 261120, 273360, 274432, 291584, 300480, 314565, 319260, 320512, 335536, 340544, 343040, 348160, 356507, 364480, 400640, 411648, 419420, 425680, 437376, 480768, 503304, 510816, 514560, 522240, 546720, 583168, 600960, 629130, 638520, 641024, 671072, 681088, 686080, 713014, 728960, 801280, 823296, 838840, 851360, 874752, 961536, 1006608, 1021632, 1029120, 1044480, 1069521, 1093440, 1166336, 1201920, 1258260, 1277040, 1282048, 1342144, 1362176, 1372160, 1426028, 1457920, 1602560, 1677680, 1702720, 1749504, 1782535, 1923072, 2013216, 2043264, 2058240, 2139042, 2186880, 2332672, 2403840, 2516520, 2554080, 2684288, 2724352, 2852056, 2915840, 3205120, 3355360, 3405440, 3499008, 3565070, 3846144, 4026432, 4086528, 4116480, 4278084, 4373760, 4665344, 4807680, 5033040, 5108160, 5347605, 5368576, 5448704, 5704112, 5831680, 6410240, 6710720, 6810880, 6998016, 7130140, 8052864, 8173056, 8556168, 8747520, 9615360, 10066080, 10216320, 10695210, 10737152, 10897408, 11408224, 11663360, 13421440, 13621760, 13996032, 14260280, 16105728, 16346112, 17112336, 17495040, 19230720, 20132160, 20432640, 21390420, 21474304, 21794816, 22816448, 23326720, 26842880, 27243520, 28520560, 32211456, 32692224, 34224672, 34990080, 40264320, 40865280, 42780840, 42948608, 45632896, 53685760, 54487040, 57041120, 64422912, 65384448, 68449344, 69980160, 80528640, 81730560, 85561680, 85897216, 91265792, 107371520, 108974080, 114082240, 128845824, 136898688, 161057280, 163461120, 171123360, 182531584, 214743040, 228164480, 257691648, 273797376, 322114560, 326922240, 342246720, 365063168, 429486080, 456328960, 547594752, 644229120, 684493440, 730126336, 912657920, 1095189504, 1288458240, 1368986880, 1460252672, 1825315840, 2190379008, 2737973760, 3650631680, 4380758016, 5475947520, 7301263360, 10951895040, 21903790080]

約数ペア:

[(1, 21903790080), (2, 10951895040), (3, 7301263360), (4, 5475947520), (5, 4380758016), (6, 3650631680), (8, 2737973760), (10, 2190379008), (12, 1825315840), (15, 1460252672), (16, 1368986880), (17, 1288458240), (20, 1095189504), (24, 912657920), (30, 730126336), (32, 684493440), (34, 644229120), (40, 547594752), (48, 456328960), (51, 429486080), (60, 365063168), (64, 342246720), (67, 326922240), (68, 322114560), (80, 273797376), (85, 257691648), (96, 228164480), (102, 214743040), (120, 182531584), (128, 171123360), (134, 163461120), (136, 161057280), (160, 136898688), (170, 128845824), (192, 114082240), (201, 108974080), (204, 107371520), (240, 91265792), (255, 85897216), (256, 85561680), (268, 81730560), (272, 80528640), (313, 69980160), (320, 68449344), (335, 65384448), (340, 64422912), (384, 57041120), (402, 54487040), (408, 53685760), (480, 45632896), (510, 42948608), (512, 42780840), (536, 40865280), (544, 40264320), (626, 34990080), (640, 34224672), (670, 32692224), (680, 32211456), (768, 28520560), (804, 27243520), (816, 26842880), (939, 23326720), (960, 22816448), (1005, 21794816), (1020, 21474304), (1024, 21390420), (1072, 20432640), (1088, 20132160), (1139, 19230720), (1252, 17495040), (1280, 17112336), (1340, 16346112), (1360, 16105728), (1536, 14260280), (1565, 13996032), (1608, 13621760), (1632, 13421440), (1878, 11663360), (1920, 11408224), (2010, 10897408), (2040, 10737152), (2048, 10695210), (2144, 10216320), (2176, 10066080), (2278, 9615360), (2504, 8747520), (2560, 8556168), (2680, 8173056), (2720, 8052864), (3072, 7130140), (3130, 6998016), (3216, 6810880), (3264, 6710720), (3417, 6410240), (3756, 5831680), (3840, 5704112), (4020, 5448704), (4080, 5368576), (4096, 5347605), (4288, 5108160), (4352, 5033040), (4556, 4807680), (4695, 4665344), (5008, 4373760), (5120, 4278084), (5321, 4116480), (5360, 4086528), (5440, 4026432), (5695, 3846144), (6144, 3565070), (6260, 3499008), (6432, 3405440), (6528, 3355360), (6834, 3205120), (7512, 2915840), (7680, 2852056), (8040, 2724352), (8160, 2684288), (8576, 2554080), (8704, 2516520), (9112, 2403840), (9390, 2332672), (10016, 2186880), (10240, 2139042), (10642, 2058240), (10720, 2043264), (10880, 2013216), (11390, 1923072), (12288, 1782535), (12520, 1749504), (12864, 1702720), (13056, 1677680), (13668, 1602560), (15024, 1457920), (15360, 1426028), (15963, 1372160), (16080, 1362176), (16320, 1342144), (17085, 1282048), (17152, 1277040), (17408, 1258260), (18224, 1201920), (18780, 1166336), (20032, 1093440), (20480, 1069521), (20971, 1044480), (21284, 1029120), (21440, 1021632), (21760, 1006608), (22780, 961536), (25040, 874752), (25728, 851360), (26112, 838840), (26605, 823296), (27336, 801280), (30048, 728960), (30720, 713014), (31926, 686080), (32160, 681088), (32640, 671072), (34170, 641024), (34304, 638520), (34816, 629130), (36448, 600960), (37560, 583168), (40064, 546720), (41942, 522240), (42568, 514560), (42880, 510816), (43520, 503304), (45560, 480768), (50080, 437376), (51456, 425680), (52224, 419420), (53210, 411648), (54672, 400640), (60096, 364480), (61440, 356507), (62913, 348160), (63852, 343040), (64320, 340544), (65280, 335536), (68340, 320512), (68608, 319260), (69632, 314565), (72896, 300480), (75120, 291584), (79815, 274432), (80128, 273360), (83884, 261120), (85136, 257280), (85760, 255408), (87040, 251652), (91120, 240384), (100160, 218688), (102912, 212840), (104448, 209710), (104855, 208896), (106420, 205824), (109344, 200320), (120192, 182240), (125826, 174080), (127704, 171520), (128640, 170272), (130560, 167768), (136680, 160256), (137216, 159630), (145792, 150240)]