20560101120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 864

約数和(自身を含む): 82282217472

約数和(自身を除く): 61722116352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 47, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 94, 96, 104, 115, 117, 120, 127, 128, 130, 138, 141, 144, 156, 160, 180, 184, 188, 192, 195, 207, 208, 230, 234, 235, 240, 254, 256, 260, 276, 282, 288, 299, 312, 320, 345, 360, 368, 376, 381, 384, 390, 414, 416, 423, 460, 468, 470, 480, 508, 520, 552, 564, 576, 585, 598, 611, 624, 635, 640, 690, 705, 720, 736, 752, 762, 768, 780, 828, 832, 846, 897, 920, 936, 940, 960, 1016, 1035, 1040, 1081, 1104, 1128, 1143, 1152, 1170, 1196, 1222, 1248, 1270, 1280, 1380, 1410, 1440, 1472, 1495, 1504, 1524, 1560, 1651, 1656, 1664, 1692, 1794, 1833, 1840, 1872, 1880, 1905, 1920, 2032, 2070, 2080, 2115, 2162, 2208, 2256, 2286, 2304, 2340, 2392, 2444, 2496, 2540, 2691, 2760, 2820, 2880, 2921, 2944, 2990, 3008, 3048, 3055, 3120, 3243, 3302, 3312, 3328, 3384, 3588, 3666, 3680, 3744, 3760, 3810, 3840, 4064, 4140, 4160, 4230, 4324, 4416, 4485, 4512, 4572, 4680, 4784, 4888, 4953, 4992, 5080, 5382, 5405, 5499, 5520, 5640, 5715, 5760, 5842, 5888, 5969, 5980, 6016, 6096, 6110, 6240, 6486, 6604, 6624, 6768, 7176, 7332, 7360, 7488, 7520, 7620, 8128, 8255, 8280, 8320, 8460, 8648, 8763, 8832, 8970, 9024, 9144, 9165, 9360, 9568, 9729, 9776, 9906, 9984, 10160, 10764, 10810, 10998, 11040, 11280, 11430, 11520, 11684, 11938, 11960, 12032, 12192, 12220, 12480, 12972, 13208, 13248, 13455, 13536, 14053, 14352, 14605, 14664, 14720, 14859, 14976, 15040, 15240, 16215, 16256, 16510, 16560, 16640, 16920, 17296, 17526, 17664, 17907, 17940, 18048, 18288, 18330, 18720, 19136, 19458, 19552, 19812, 20320, 21528, 21620, 21996, 22080, 22560, 22860, 23368, 23876, 23920, 24384, 24440, 24765, 24960, 25944, 26289, 26416, 26496, 26910, 27072, 27495, 28106, 28704, 29210, 29328, 29440, 29718, 29845, 29952, 30080, 30480, 32430, 32512, 33020, 33120, 33840, 34592, 35052, 35814, 35880, 36096, 36576, 36660, 37440, 37973, 38272, 38916, 39104, 39624, 40640, 42159, 43056, 43240, 43815, 43992, 44160, 45120, 45720, 46736, 47752, 47840, 48645, 48768, 48880, 49530, 49920, 51888, 52578, 52832, 52992, 53721, 53820, 54144, 54990, 56212, 57408, 58420, 58656, 59436, 59690, 60160, 60960, 64860, 66040, 66240, 67680, 69184, 70104, 70265, 71628, 71760, 73152, 73320, 74295, 74880, 75946, 76544, 77597, 77832, 78208, 79248, 81280, 84318, 86112, 86480, 87630, 87984, 88320, 89535, 90240, 91440, 93472, 95504, 95680, 97290, 97536, 97760, 99060, 103776, 105156, 105664, 107442, 107640, 108288, 109980, 112424, 113919, 114816, 116840, 117312, 118872, 119380, 121920, 126477, 129720, 131445, 132080, 132480, 135360, 137287, 138368, 140208, 140530, 143256, 143520, 146304, 146640, 148590, 149760, 151892, 155194, 155664, 156416, 158496, 162560, 168636, 172224, 172960, 175260, 175968, 179070, 180480, 182880, 186944, 189865, 191008, 191360, 194580, 195520, 198120, 207552, 210312, 210795, 211328, 214884, 215280, 219960, 224848, 227838, 229632, 232791, 233680, 234624, 237744, 238760, 243840, 252954, 259440, 262890, 264160, 264960, 268605, 270720, 274574, 276736, 280416, 281060, 286512, 287040, 292608, 293280, 297180, 303784, 310388, 311328, 316992, 337272, 341757, 344448, 345920, 350520, 351936, 358140, 365760, 373888, 379730, 382016, 382720, 387985, 389160, 391040, 396240, 411861, 415104, 420624, 421590, 422656, 429768, 430560, 439920, 449696, 455676, 465582, 467360, 469248, 475488, 477520, 487680, 505908, 518880, 525780, 528320, 537210, 541440, 549148, 560832, 562120, 569595, 573024, 574080, 586560, 594360, 607568, 620776, 622656, 632385, 633984, 674544, 683514, 686435, 688896, 691840, 698373, 701040, 703872, 716280, 731520, 747776, 759460, 764032, 775970, 778320, 782080, 792480, 823722, 830208, 841248, 843180, 859536, 861120, 879840, 899392, 911352, 931164, 934720, 950976, 955040, 1011816, 1037760, 1051560, 1056640, 1074420, 1098296, 1121664, 1124240, 1139190, 1146048, 1148160, 1163955, 1173120, 1188720, 1215136, 1235583, 1241552, 1245312, 1264770, 1267968, 1349088, 1367028, 1372870, 1383680, 1396746, 1402080, 1407744, 1432560, 1463040, 1518920, 1528064, 1551940, 1556640, 1584960, 1647444, 1682496, 1686360, 1708785, 1719072, 1722240, 1759680, 1784731, 1798784, 1822704, 1862328, 1869440, 1901952, 1910080, 2023632, 2059305, 2075520, 2103120, 2113280, 2148840, 2196592, 2243328, 2248480, 2278380, 2292096, 2327910, 2346240, 2377440, 2430272, 2471166, 2483104, 2490624, 2529540, 2698176, 2734056, 2745740, 2793492, 2804160, 2865120, 3037840, 3103880, 3113280, 3169920, 3294888, 3364992, 3372720, 3417570, 3438144, 3444480, 3491865, 3519360, 3569462, 3597568, 3645408, 3724656, 3738880, 3803904, 3820160, 4047264, 4118610, 4151040, 4206240, 4297680, 4393184, 4496960, 4556760, 4584192, 4655820, 4754880, 4860544, 4942332, 4966208, 5059080, 5354193, 5396352, 5468112, 5491480, 5586984, 5608320, 5730240, 6075680, 6177915, 6207760, 6226560, 6339840, 6589776, 6729984, 6745440, 6835140, 6876288, 6983730, 7038720, 7138924, 7290816, 7449312, 7640320, 8094528, 8237220, 8412480, 8595360, 8786368, 8923655, 8993920, 9113520, 9311640, 9509760, 9721088, 9884664, 9932416, 10118160, 10708386, 10792704, 10936224, 10982960, 11173968, 11216640, 11460480, 12151360, 12355830, 12415520, 12453120, 13179552, 13490880, 13670280, 13752576, 13967460, 14277848, 14581632, 14898624, 16062579, 16189056, 16474440, 16824960, 17190720, 17572736, 17847310, 17987840, 18227040, 18623280, 19019520, 19769328, 19864832, 20236320, 21416772, 21872448, 21965920, 22347936, 22920960, 24302720, 24711660, 24831040, 26359104, 26770965, 26981760, 27340560, 27934920, 28555696, 29163264, 29797248, 32125158, 32378112, 32948880, 33649920, 34381440, 35145472, 35694620, 36454080, 37246560, 39538656, 40472640, 42833544, 43744896, 43931840, 44695872, 48605440, 49423320, 49662080, 52718208, 53541930, 53963520, 54681120, 55869840, 57111392, 59594496, 64250316, 65897760, 68762880, 71389240, 72908160, 74493120, 79077312, 80312895, 80945280, 85667088, 87489792, 87863680, 89391744, 98846640, 99324160, 105436416, 107083860, 109362240, 111739680, 114222784, 128500632, 131795520, 142778480, 145816320, 148986240, 158154624, 160625790, 161890560, 171334176, 175727360, 178783488, 197693280, 214167720, 218724480, 223479360, 228445568, 257001264, 263591040, 285556960, 297972480, 316309248, 321251580, 342668352, 395386560, 428335440, 437448960, 446958720, 456891136, 514002528, 527182080, 571113920, 642503160, 685336704, 790773120, 856670880, 893917440, 1028005056, 1142227840, 1285006320, 1370673408, 1581546240, 1713341760, 2056010112, 2284455680, 2570012640, 3426683520, 4112020224, 5140025280, 6853367040, 10280050560, 20560101120]

約数ペア:

[(1, 20560101120), (2, 10280050560), (3, 6853367040), (4, 5140025280), (5, 4112020224), (6, 3426683520), (8, 2570012640), (9, 2284455680), (10, 2056010112), (12, 1713341760), (13, 1581546240), (15, 1370673408), (16, 1285006320), (18, 1142227840), (20, 1028005056), (23, 893917440), (24, 856670880), (26, 790773120), (30, 685336704), (32, 642503160), (36, 571113920), (39, 527182080), (40, 514002528), (45, 456891136), (46, 446958720), (47, 437448960), (48, 428335440), (52, 395386560), (60, 342668352), (64, 321251580), (65, 316309248), (69, 297972480), (72, 285556960), (78, 263591040), (80, 257001264), (90, 228445568), (92, 223479360), (94, 218724480), (96, 214167720), (104, 197693280), (115, 178783488), (117, 175727360), (120, 171334176), (127, 161890560), (128, 160625790), (130, 158154624), (138, 148986240), (141, 145816320), (144, 142778480), (156, 131795520), (160, 128500632), (180, 114222784), (184, 111739680), (188, 109362240), (192, 107083860), (195, 105436416), (207, 99324160), (208, 98846640), (230, 89391744), (234, 87863680), (235, 87489792), (240, 85667088), (254, 80945280), (256, 80312895), (260, 79077312), (276, 74493120), (282, 72908160), (288, 71389240), (299, 68762880), (312, 65897760), (320, 64250316), (345, 59594496), (360, 57111392), (368, 55869840), (376, 54681120), (381, 53963520), (384, 53541930), (390, 52718208), (414, 49662080), (416, 49423320), (423, 48605440), (460, 44695872), (468, 43931840), (470, 43744896), (480, 42833544), (508, 40472640), (520, 39538656), (552, 37246560), (564, 36454080), (576, 35694620), (585, 35145472), (598, 34381440), (611, 33649920), (624, 32948880), (635, 32378112), (640, 32125158), (690, 29797248), (705, 29163264), (720, 28555696), (736, 27934920), (752, 27340560), (762, 26981760), (768, 26770965), (780, 26359104), (828, 24831040), (832, 24711660), (846, 24302720), (897, 22920960), (920, 22347936), (936, 21965920), (940, 21872448), (960, 21416772), (1016, 20236320), (1035, 19864832), (1040, 19769328), (1081, 19019520), (1104, 18623280), (1128, 18227040), (1143, 17987840), (1152, 17847310), (1170, 17572736), (1196, 17190720), (1222, 16824960), (1248, 16474440), (1270, 16189056), (1280, 16062579), (1380, 14898624), (1410, 14581632), (1440, 14277848), (1472, 13967460), (1495, 13752576), (1504, 13670280), (1524, 13490880), (1560, 13179552), (1651, 12453120), (1656, 12415520), (1664, 12355830), (1692, 12151360), (1794, 11460480), (1833, 11216640), (1840, 11173968), (1872, 10982960), (1880, 10936224), (1905, 10792704), (1920, 10708386), (2032, 10118160), (2070, 9932416), (2080, 9884664), (2115, 9721088), (2162, 9509760), (2208, 9311640), (2256, 9113520), (2286, 8993920), (2304, 8923655), (2340, 8786368), (2392, 8595360), (2444, 8412480), (2496, 8237220), (2540, 8094528), (2691, 7640320), (2760, 7449312), (2820, 7290816), (2880, 7138924), (2921, 7038720), (2944, 6983730), (2990, 6876288), (3008, 6835140), (3048, 6745440), (3055, 6729984), (3120, 6589776), (3243, 6339840), (3302, 6226560), (3312, 6207760), (3328, 6177915), (3384, 6075680), (3588, 5730240), (3666, 5608320), (3680, 5586984), (3744, 5491480), (3760, 5468112), (3810, 5396352), (3840, 5354193), (4064, 5059080), (4140, 4966208), (4160, 4942332), (4230, 4860544), (4324, 4754880), (4416, 4655820), (4485, 4584192), (4512, 4556760), (4572, 4496960), (4680, 4393184), (4784, 4297680), (4888, 4206240), (4953, 4151040), (4992, 4118610), (5080, 4047264), (5382, 3820160), (5405, 3803904), (5499, 3738880), (5520, 3724656), (5640, 3645408), (5715, 3597568), (5760, 3569462), (5842, 3519360), (5888, 3491865), (5969, 3444480), (5980, 3438144), (6016, 3417570), (6096, 3372720), (6110, 3364992), (6240, 3294888), (6486, 3169920), (6604, 3113280), (6624, 3103880), (6768, 3037840), (7176, 2865120), (7332, 2804160), (7360, 2793492), (7488, 2745740), (7520, 2734056), (7620, 2698176), (8128, 2529540), (8255, 2490624), (8280, 2483104), (8320, 2471166), (8460, 2430272), (8648, 2377440), (8763, 2346240), (8832, 2327910), (8970, 2292096), (9024, 2278380), (9144, 2248480), (9165, 2243328), (9360, 2196592), (9568, 2148840), (9729, 2113280), (9776, 2103120), (9906, 2075520), (9984, 2059305), (10160, 2023632), (10764, 1910080), (10810, 1901952), (10998, 1869440), (11040, 1862328), (11280, 1822704), (11430, 1798784), (11520, 1784731), (11684, 1759680), (11938, 1722240), (11960, 1719072), (12032, 1708785), (12192, 1686360), (12220, 1682496), (12480, 1647444), (12972, 1584960), (13208, 1556640), (13248, 1551940), (13455, 1528064), (13536, 1518920), (14053, 1463040), (14352, 1432560), (14605, 1407744), (14664, 1402080), (14720, 1396746), (14859, 1383680), (14976, 1372870), (15040, 1367028), (15240, 1349088), (16215, 1267968), (16256, 1264770), (16510, 1245312), (16560, 1241552), (16640, 1235583), (16920, 1215136), (17296, 1188720), (17526, 1173120), (17664, 1163955), (17907, 1148160), (17940, 1146048), (18048, 1139190), (18288, 1124240), (18330, 1121664), (18720, 1098296), (19136, 1074420), (19458, 1056640), (19552, 1051560), (19812, 1037760), (20320, 1011816), (21528, 955040), (21620, 950976), (21996, 934720), (22080, 931164), (22560, 911352), (22860, 899392), (23368, 879840), (23876, 861120), (23920, 859536), (24384, 843180), (24440, 841248), (24765, 830208), (24960, 823722), (25944, 792480), (26289, 782080), (26416, 778320), (26496, 775970), (26910, 764032), (27072, 759460), (27495, 747776), (28106, 731520), (28704, 716280), (29210, 703872), (29328, 701040), (29440, 698373), (29718, 691840), (29845, 688896), (29952, 686435), (30080, 683514), (30480, 674544), (32430, 633984), (32512, 632385), (33020, 622656), (33120, 620776), (33840, 607568), (34592, 594360), (35052, 586560), (35814, 574080), (35880, 573024), (36096, 569595), (36576, 562120), (36660, 560832), (37440, 549148), (37973, 541440), (38272, 537210), (38916, 528320), (39104, 525780), (39624, 518880), (40640, 505908), (42159, 487680), (43056, 477520), (43240, 475488), (43815, 469248), (43992, 467360), (44160, 465582), (45120, 455676), (45720, 449696), (46736, 439920), (47752, 430560), (47840, 429768), (48645, 422656), (48768, 421590), (48880, 420624), (49530, 415104), (49920, 411861), (51888, 396240), (52578, 391040), (52832, 389160), (52992, 387985), (53721, 382720), (53820, 382016), (54144, 379730), (54990, 373888), (56212, 365760), (57408, 358140), (58420, 351936), (58656, 350520), (59436, 345920), (59690, 344448), (60160, 341757), (60960, 337272), (64860, 316992), (66040, 311328), (66240, 310388), (67680, 303784), (69184, 297180), (70104, 293280), (70265, 292608), (71628, 287040), (71760, 286512), (73152, 281060), (73320, 280416), (74295, 276736), (74880, 274574), (75946, 270720), (76544, 268605), (77597, 264960), (77832, 264160), (78208, 262890), (79248, 259440), (81280, 252954), (84318, 243840), (86112, 238760), (86480, 237744), (87630, 234624), (87984, 233680), (88320, 232791), (89535, 229632), (90240, 227838), (91440, 224848), (93472, 219960), (95504, 215280), (95680, 214884), (97290, 211328), (97536, 210795), (97760, 210312), (99060, 207552), (103776, 198120), (105156, 195520), (105664, 194580), (107442, 191360), (107640, 191008), (108288, 189865), (109980, 186944), (112424, 182880), (113919, 180480), (114816, 179070), (116840, 175968), (117312, 175260), (118872, 172960), (119380, 172224), (121920, 168636), (126477, 162560), (129720, 158496), (131445, 156416), (132080, 155664), (132480, 155194), (135360, 151892), (137287, 149760), (138368, 148590), (140208, 146640), (140530, 146304), (143256, 143520)]