17990951040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1565

約数の個数: 512

約数和(自身を含む): 68930784000

約数和(自身を除く): 50939832960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 108, 111, 114, 120, 128, 135, 144, 148, 152, 160, 171, 180, 185, 190, 192, 216, 222, 228, 240, 270, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 384, 432, 444, 456, 480, 513, 540, 555, 570, 576, 592, 608, 640, 666, 684, 703, 720, 740, 760, 855, 864, 888, 912, 960, 999, 1026, 1080, 1110, 1140, 1152, 1184, 1216, 1332, 1368, 1406, 1440, 1480, 1481, 1520, 1665, 1710, 1728, 1776, 1824, 1920, 1998, 2052, 2109, 2160, 2220, 2280, 2368, 2432, 2565, 2664, 2736, 2812, 2880, 2960, 2962, 3040, 3330, 3420, 3456, 3515, 3552, 3648, 3996, 4104, 4218, 4320, 4440, 4443, 4560, 4736, 4995, 5130, 5328, 5472, 5624, 5760, 5920, 5924, 6080, 6327, 6660, 6840, 7030, 7104, 7296, 7405, 7992, 8208, 8436, 8640, 8880, 8886, 9120, 9990, 10260, 10545, 10656, 10944, 11248, 11840, 11848, 12160, 12654, 13320, 13329, 13680, 14060, 14208, 14810, 15984, 16416, 16872, 17280, 17760, 17772, 18240, 18981, 19980, 20520, 21090, 21312, 21888, 22215, 22496, 23680, 23696, 25308, 26640, 26658, 27360, 28120, 28139, 29620, 31635, 31968, 32832, 33744, 35520, 35544, 36480, 37962, 39960, 39987, 41040, 42180, 42624, 44430, 44992, 47392, 50616, 53280, 53316, 54720, 54797, 56240, 56278, 59240, 63270, 63936, 65664, 66645, 67488, 71040, 71088, 75924, 79920, 79974, 82080, 84360, 84417, 88860, 89984, 94784, 94905, 101232, 106560, 106632, 109440, 109594, 112480, 112556, 118480, 126540, 127872, 133290, 134976, 140695, 142176, 151848, 159840, 159948, 164160, 164391, 168720, 168834, 177720, 189568, 189810, 199935, 202464, 213120, 213264, 219188, 224960, 225112, 236960, 253080, 253251, 266580, 269952, 273985, 281390, 284352, 303696, 319680, 319896, 328320, 328782, 337440, 337668, 355440, 379620, 399870, 404928, 422085, 426528, 438376, 449920, 450224, 473920, 493173, 506160, 506502, 533160, 547970, 562780, 568704, 607392, 639360, 639792, 657564, 674880, 675336, 710880, 759240, 759753, 799740, 809856, 821955, 844170, 853056, 876752, 900448, 947840, 986346, 1012320, 1013004, 1041143, 1066320, 1095940, 1125560, 1214784, 1266255, 1279584, 1315128, 1349760, 1350672, 1421760, 1479519, 1518480, 1519506, 1599480, 1643910, 1688340, 1706112, 1753504, 1800896, 1972692, 2024640, 2026008, 2082286, 2132640, 2191880, 2251120, 2429568, 2465865, 2532510, 2559168, 2630256, 2701344, 2843520, 2959038, 3036960, 3039012, 3123429, 3198960, 3287820, 3376680, 3507008, 3601792, 3798765, 3945384, 4049280, 4052016, 4164572, 4265280, 4383760, 4502240, 4931730, 5065020, 5118336, 5205715, 5260512, 5402688, 5918076, 6073920, 6078024, 6246858, 6397920, 6575640, 6753360, 7014016, 7397595, 7597530, 7890768, 8104032, 8329144, 8530560, 8767520, 9004480, 9370287, 9863460, 10130040, 10411430, 10521024, 10805376, 11836152, 12147840, 12156048, 12493716, 12795840, 13151280, 13506720, 14795190, 15195060, 15617145, 15781536, 16208064, 16658288, 17535040, 18008960, 18740574, 19726920, 20260080, 20822860, 21042048, 23672304, 24312096, 24987432, 25591680, 26302560, 27013440, 28110861, 29590380, 30390120, 31234290, 31563072, 32416128, 33316576, 35070080, 37481148, 39453840, 40520160, 41645720, 46851435, 47344608, 48624192, 49974864, 52605120, 54026880, 56221722, 59180760, 60780240, 62468580, 63126144, 66633152, 74962296, 78907680, 81040320, 83291440, 93702870, 94689216, 97248384, 99949728, 105210240, 112443444, 118361520, 121560480, 124937160, 133266304, 140554305, 149924592, 157815360, 162080640, 166582880, 187405740, 189378432, 199899456, 224886888, 236723040, 243120960, 249874320, 281108610, 299849184, 315630720, 333165760, 374811480, 399798912, 449773776, 473446080, 486241920, 499748640, 562217220, 599698368, 666331520, 749622960, 899547552, 946892160, 999497280, 1124434440, 1199396736, 1499245920, 1799095104, 1998994560, 2248868880, 2998491840, 3598190208, 4497737760, 5996983680, 8995475520, 17990951040]

約数ペア:

[(1, 17990951040), (2, 8995475520), (3, 5996983680), (4, 4497737760), (5, 3598190208), (6, 2998491840), (8, 2248868880), (9, 1998994560), (10, 1799095104), (12, 1499245920), (15, 1199396736), (16, 1124434440), (18, 999497280), (19, 946892160), (20, 899547552), (24, 749622960), (27, 666331520), (30, 599698368), (32, 562217220), (36, 499748640), (37, 486241920), (38, 473446080), (40, 449773776), (45, 399798912), (48, 374811480), (54, 333165760), (57, 315630720), (60, 299849184), (64, 281108610), (72, 249874320), (74, 243120960), (76, 236723040), (80, 224886888), (90, 199899456), (95, 189378432), (96, 187405740), (108, 166582880), (111, 162080640), (114, 157815360), (120, 149924592), (128, 140554305), (135, 133266304), (144, 124937160), (148, 121560480), (152, 118361520), (160, 112443444), (171, 105210240), (180, 99949728), (185, 97248384), (190, 94689216), (192, 93702870), (216, 83291440), (222, 81040320), (228, 78907680), (240, 74962296), (270, 66633152), (285, 63126144), (288, 62468580), (296, 60780240), (304, 59180760), (320, 56221722), (333, 54026880), (342, 52605120), (360, 49974864), (370, 48624192), (380, 47344608), (384, 46851435), (432, 41645720), (444, 40520160), (456, 39453840), (480, 37481148), (513, 35070080), (540, 33316576), (555, 32416128), (570, 31563072), (576, 31234290), (592, 30390120), (608, 29590380), (640, 28110861), (666, 27013440), (684, 26302560), (703, 25591680), (720, 24987432), (740, 24312096), (760, 23672304), (855, 21042048), (864, 20822860), (888, 20260080), (912, 19726920), (960, 18740574), (999, 18008960), (1026, 17535040), (1080, 16658288), (1110, 16208064), (1140, 15781536), (1152, 15617145), (1184, 15195060), (1216, 14795190), (1332, 13506720), (1368, 13151280), (1406, 12795840), (1440, 12493716), (1480, 12156048), (1481, 12147840), (1520, 11836152), (1665, 10805376), (1710, 10521024), (1728, 10411430), (1776, 10130040), (1824, 9863460), (1920, 9370287), (1998, 9004480), (2052, 8767520), (2109, 8530560), (2160, 8329144), (2220, 8104032), (2280, 7890768), (2368, 7597530), (2432, 7397595), (2565, 7014016), (2664, 6753360), (2736, 6575640), (2812, 6397920), (2880, 6246858), (2960, 6078024), (2962, 6073920), (3040, 5918076), (3330, 5402688), (3420, 5260512), (3456, 5205715), (3515, 5118336), (3552, 5065020), (3648, 4931730), (3996, 4502240), (4104, 4383760), (4218, 4265280), (4320, 4164572), (4440, 4052016), (4443, 4049280), (4560, 3945384), (4736, 3798765), (4995, 3601792), (5130, 3507008), (5328, 3376680), (5472, 3287820), (5624, 3198960), (5760, 3123429), (5920, 3039012), (5924, 3036960), (6080, 2959038), (6327, 2843520), (6660, 2701344), (6840, 2630256), (7030, 2559168), (7104, 2532510), (7296, 2465865), (7405, 2429568), (7992, 2251120), (8208, 2191880), (8436, 2132640), (8640, 2082286), (8880, 2026008), (8886, 2024640), (9120, 1972692), (9990, 1800896), (10260, 1753504), (10545, 1706112), (10656, 1688340), (10944, 1643910), (11248, 1599480), (11840, 1519506), (11848, 1518480), (12160, 1479519), (12654, 1421760), (13320, 1350672), (13329, 1349760), (13680, 1315128), (14060, 1279584), (14208, 1266255), (14810, 1214784), (15984, 1125560), (16416, 1095940), (16872, 1066320), (17280, 1041143), (17760, 1013004), (17772, 1012320), (18240, 986346), (18981, 947840), (19980, 900448), (20520, 876752), (21090, 853056), (21312, 844170), (21888, 821955), (22215, 809856), (22496, 799740), (23680, 759753), (23696, 759240), (25308, 710880), (26640, 675336), (26658, 674880), (27360, 657564), (28120, 639792), (28139, 639360), (29620, 607392), (31635, 568704), (31968, 562780), (32832, 547970), (33744, 533160), (35520, 506502), (35544, 506160), (36480, 493173), (37962, 473920), (39960, 450224), (39987, 449920), (41040, 438376), (42180, 426528), (42624, 422085), (44430, 404928), (44992, 399870), (47392, 379620), (50616, 355440), (53280, 337668), (53316, 337440), (54720, 328782), (54797, 328320), (56240, 319896), (56278, 319680), (59240, 303696), (63270, 284352), (63936, 281390), (65664, 273985), (66645, 269952), (67488, 266580), (71040, 253251), (71088, 253080), (75924, 236960), (79920, 225112), (79974, 224960), (82080, 219188), (84360, 213264), (84417, 213120), (88860, 202464), (89984, 199935), (94784, 189810), (94905, 189568), (101232, 177720), (106560, 168834), (106632, 168720), (109440, 164391), (109594, 164160), (112480, 159948), (112556, 159840), (118480, 151848), (126540, 142176), (127872, 140695), (133290, 134976)]