2021497200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 540

約数和(自身を含む): 7824116040

約数和(自身を除く): 5802618840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 29, 30, 34, 36, 40, 45, 48, 50, 51, 58, 60, 67, 68, 72, 75, 80, 85, 87, 90, 100, 102, 116, 120, 134, 136, 144, 145, 150, 153, 170, 174, 180, 200, 201, 204, 225, 232, 240, 255, 261, 268, 272, 289, 290, 300, 306, 335, 340, 348, 360, 400, 402, 408, 425, 435, 450, 464, 493, 510, 522, 536, 578, 580, 600, 603, 612, 670, 680, 696, 720, 725, 765, 804, 816, 850, 867, 870, 900, 986, 1005, 1020, 1044, 1072, 1139, 1156, 1160, 1200, 1206, 1224, 1275, 1305, 1340, 1360, 1392, 1445, 1450, 1479, 1530, 1608, 1675, 1700, 1734, 1740, 1800, 1943, 1972, 2010, 2040, 2088, 2175, 2278, 2312, 2320, 2412, 2448, 2465, 2550, 2601, 2610, 2680, 2890, 2900, 2958, 3015, 3060, 3216, 3350, 3400, 3417, 3468, 3480, 3600, 3825, 3886, 3944, 4020, 4080, 4176, 4335, 4350, 4437, 4556, 4624, 4824, 4930, 5025, 5100, 5202, 5220, 5360, 5695, 5780, 5800, 5829, 5916, 6030, 6120, 6525, 6700, 6800, 6834, 6936, 6960, 7225, 7395, 7650, 7772, 7888, 8040, 8381, 8670, 8700, 8874, 9112, 9648, 9715, 9860, 10050, 10200, 10251, 10404, 10440, 11390, 11560, 11600, 11658, 11832, 12060, 12240, 12325, 13005, 13050, 13400, 13668, 13872, 14450, 14790, 15075, 15300, 15544, 16080, 16762, 17085, 17340, 17400, 17487, 17748, 18224, 19363, 19430, 19720, 20100, 20400, 20502, 20808, 20880, 21675, 22185, 22780, 23120, 23316, 23664, 24120, 24650, 25143, 26010, 26100, 26800, 27336, 28475, 28900, 29145, 29580, 30150, 30600, 31088, 33031, 33524, 34170, 34680, 34800, 34974, 35496, 36975, 38726, 38860, 39440, 40200, 41004, 41616, 41905, 43350, 44370, 45560, 46632, 48240, 48575, 49300, 50286, 51255, 52020, 52200, 54672, 56950, 57800, 58089, 58290, 59160, 60300, 61200, 65025, 66062, 67048, 68340, 69360, 69948, 70992, 73950, 75429, 77452, 77720, 80400, 82008, 83810, 85425, 86700, 87435, 88740, 91120, 93264, 96815, 97150, 98600, 99093, 100572, 102510, 104040, 104400, 110925, 113900, 115600, 116178, 116580, 118320, 120600, 125715, 130050, 132124, 134096, 136680, 139896, 145725, 147900, 150858, 154904, 155440, 164016, 165155, 167620, 170850, 173400, 174267, 174870, 177480, 193630, 194300, 197200, 198186, 201144, 205020, 208080, 209525, 221850, 227800, 232356, 233160, 241200, 251430, 256275, 260100, 264248, 273360, 279792, 290445, 291450, 295800, 297279, 301716, 309808, 330310, 335240, 341700, 346800, 348534, 349740, 354960, 377145, 387260, 388600, 396372, 402288, 410040, 419050, 437175, 443700, 455600, 464712, 466320, 484075, 495465, 502860, 512550, 520200, 528496, 561527, 580890, 582900, 591600, 594558, 603432, 628575, 660620, 670480, 683400, 697068, 699480, 754290, 774520, 777200, 792744, 820080, 825775, 838100, 871335, 874350, 887400, 929424, 968150, 990930, 1005720, 1025100, 1040400, 1123054, 1161780, 1165800, 1189116, 1206864, 1257150, 1321240, 1366800, 1394136, 1398960, 1452225, 1486395, 1508580, 1549040, 1585488, 1651550, 1676200, 1684581, 1742670, 1748700, 1774800, 1885725, 1936300, 1981860, 2011440, 2050200, 2246108, 2323560, 2331600, 2378232, 2477325, 2514300, 2642480, 2788272, 2807635, 2904450, 2972790, 3017160, 3303100, 3352400, 3369162, 3485340, 3497400, 3771450, 3872600, 3963720, 4100400, 4356675, 4492216, 4647120, 4756464, 4954650, 5028600, 5053743, 5615270, 5808900, 5945580, 6034320, 6606200, 6738324, 6970680, 6994800, 7431975, 7542900, 7745200, 7927440, 8422905, 8713350, 8984432, 9909300, 10057200, 10107486, 11230540, 11617800, 11891160, 13212400, 13476648, 13941360, 14038175, 14863950, 15085800, 16845810, 17426700, 19818600, 20214972, 22461080, 23235600, 23782320, 25268715, 26953296, 28076350, 29727900, 30171600, 33691620, 34853400, 39637200, 40429944, 42114525, 44922160, 50537430, 56152700, 59455800, 67383240, 69706800, 80859888, 84229050, 101074860, 112305400, 118911600, 126343575, 134766480, 168458100, 202149720, 224610800, 252687150, 336916200, 404299440, 505374300, 673832400, 1010748600, 2021497200]

約数ペア:

[(1, 2021497200), (2, 1010748600), (3, 673832400), (4, 505374300), (5, 404299440), (6, 336916200), (8, 252687150), (9, 224610800), (10, 202149720), (12, 168458100), (15, 134766480), (16, 126343575), (17, 118911600), (18, 112305400), (20, 101074860), (24, 84229050), (25, 80859888), (29, 69706800), (30, 67383240), (34, 59455800), (36, 56152700), (40, 50537430), (45, 44922160), (48, 42114525), (50, 40429944), (51, 39637200), (58, 34853400), (60, 33691620), (67, 30171600), (68, 29727900), (72, 28076350), (75, 26953296), (80, 25268715), (85, 23782320), (87, 23235600), (90, 22461080), (100, 20214972), (102, 19818600), (116, 17426700), (120, 16845810), (134, 15085800), (136, 14863950), (144, 14038175), (145, 13941360), (150, 13476648), (153, 13212400), (170, 11891160), (174, 11617800), (180, 11230540), (200, 10107486), (201, 10057200), (204, 9909300), (225, 8984432), (232, 8713350), (240, 8422905), (255, 7927440), (261, 7745200), (268, 7542900), (272, 7431975), (289, 6994800), (290, 6970680), (300, 6738324), (306, 6606200), (335, 6034320), (340, 5945580), (348, 5808900), (360, 5615270), (400, 5053743), (402, 5028600), (408, 4954650), (425, 4756464), (435, 4647120), (450, 4492216), (464, 4356675), (493, 4100400), (510, 3963720), (522, 3872600), (536, 3771450), (578, 3497400), (580, 3485340), (600, 3369162), (603, 3352400), (612, 3303100), (670, 3017160), (680, 2972790), (696, 2904450), (720, 2807635), (725, 2788272), (765, 2642480), (804, 2514300), (816, 2477325), (850, 2378232), (867, 2331600), (870, 2323560), (900, 2246108), (986, 2050200), (1005, 2011440), (1020, 1981860), (1044, 1936300), (1072, 1885725), (1139, 1774800), (1156, 1748700), (1160, 1742670), (1200, 1684581), (1206, 1676200), (1224, 1651550), (1275, 1585488), (1305, 1549040), (1340, 1508580), (1360, 1486395), (1392, 1452225), (1445, 1398960), (1450, 1394136), (1479, 1366800), (1530, 1321240), (1608, 1257150), (1675, 1206864), (1700, 1189116), (1734, 1165800), (1740, 1161780), (1800, 1123054), (1943, 1040400), (1972, 1025100), (2010, 1005720), (2040, 990930), (2088, 968150), (2175, 929424), (2278, 887400), (2312, 874350), (2320, 871335), (2412, 838100), (2448, 825775), (2465, 820080), (2550, 792744), (2601, 777200), (2610, 774520), (2680, 754290), (2890, 699480), (2900, 697068), (2958, 683400), (3015, 670480), (3060, 660620), (3216, 628575), (3350, 603432), (3400, 594558), (3417, 591600), (3468, 582900), (3480, 580890), (3600, 561527), (3825, 528496), (3886, 520200), (3944, 512550), (4020, 502860), (4080, 495465), (4176, 484075), (4335, 466320), (4350, 464712), (4437, 455600), (4556, 443700), (4624, 437175), (4824, 419050), (4930, 410040), (5025, 402288), (5100, 396372), (5202, 388600), (5220, 387260), (5360, 377145), (5695, 354960), (5780, 349740), (5800, 348534), (5829, 346800), (5916, 341700), (6030, 335240), (6120, 330310), (6525, 309808), (6700, 301716), (6800, 297279), (6834, 295800), (6936, 291450), (6960, 290445), (7225, 279792), (7395, 273360), (7650, 264248), (7772, 260100), (7888, 256275), (8040, 251430), (8381, 241200), (8670, 233160), (8700, 232356), (8874, 227800), (9112, 221850), (9648, 209525), (9715, 208080), (9860, 205020), (10050, 201144), (10200, 198186), (10251, 197200), (10404, 194300), (10440, 193630), (11390, 177480), (11560, 174870), (11600, 174267), (11658, 173400), (11832, 170850), (12060, 167620), (12240, 165155), (12325, 164016), (13005, 155440), (13050, 154904), (13400, 150858), (13668, 147900), (13872, 145725), (14450, 139896), (14790, 136680), (15075, 134096), (15300, 132124), (15544, 130050), (16080, 125715), (16762, 120600), (17085, 118320), (17340, 116580), (17400, 116178), (17487, 115600), (17748, 113900), (18224, 110925), (19363, 104400), (19430, 104040), (19720, 102510), (20100, 100572), (20400, 99093), (20502, 98600), (20808, 97150), (20880, 96815), (21675, 93264), (22185, 91120), (22780, 88740), (23120, 87435), (23316, 86700), (23664, 85425), (24120, 83810), (24650, 82008), (25143, 80400), (26010, 77720), (26100, 77452), (26800, 75429), (27336, 73950), (28475, 70992), (28900, 69948), (29145, 69360), (29580, 68340), (30150, 67048), (30600, 66062), (31088, 65025), (33031, 61200), (33524, 60300), (34170, 59160), (34680, 58290), (34800, 58089), (34974, 57800), (35496, 56950), (36975, 54672), (38726, 52200), (38860, 52020), (39440, 51255), (40200, 50286), (41004, 49300), (41616, 48575), (41905, 48240), (43350, 46632), (44370, 45560)]