12768019200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2069

約数の個数: 432

約数和(自身を含む): 48108483360

約数和(自身を除く): 35340464160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 37, 40, 45, 48, 50, 54, 60, 64, 72, 74, 75, 80, 90, 96, 100, 108, 111, 120, 128, 135, 144, 148, 150, 160, 180, 185, 192, 200, 216, 222, 225, 240, 256, 270, 288, 296, 300, 320, 333, 360, 370, 384, 400, 432, 444, 450, 480, 540, 555, 576, 592, 600, 640, 666, 675, 720, 740, 768, 800, 864, 888, 900, 925, 960, 999, 1080, 1110, 1152, 1184, 1200, 1280, 1332, 1350, 1440, 1480, 1600, 1665, 1728, 1776, 1800, 1850, 1920, 1997, 1998, 2160, 2220, 2304, 2368, 2400, 2664, 2700, 2775, 2880, 2960, 3200, 3330, 3456, 3552, 3600, 3700, 3840, 3994, 3996, 4320, 4440, 4736, 4800, 4995, 5328, 5400, 5550, 5760, 5920, 5991, 6400, 6660, 6912, 7104, 7200, 7400, 7988, 7992, 8325, 8640, 8880, 9472, 9600, 9985, 9990, 10656, 10800, 11100, 11520, 11840, 11982, 13320, 14208, 14400, 14800, 15976, 15984, 16650, 17280, 17760, 17973, 19200, 19970, 19980, 21312, 21600, 22200, 23680, 23964, 24975, 26640, 28416, 28800, 29600, 29955, 31952, 31968, 33300, 34560, 35520, 35946, 39940, 39960, 42624, 43200, 44400, 47360, 47928, 49925, 49950, 53280, 53919, 57600, 59200, 59910, 63904, 63936, 66600, 71040, 71892, 73889, 79880, 79920, 85248, 86400, 88800, 89865, 95856, 99850, 99900, 106560, 107838, 118400, 119820, 127808, 127872, 133200, 142080, 143784, 147778, 149775, 159760, 159840, 172800, 177600, 179730, 191712, 199700, 199800, 213120, 215676, 221667, 236800, 239640, 255616, 255744, 266400, 269595, 287568, 295556, 299550, 319520, 319680, 355200, 359460, 369445, 383424, 399400, 399600, 426240, 431352, 443334, 449325, 479280, 511232, 532800, 539190, 575136, 591112, 599100, 639040, 639360, 665001, 710400, 718920, 738890, 766848, 798800, 799200, 862704, 886668, 898650, 958560, 1065600, 1078380, 1108335, 1150272, 1182224, 1198200, 1278080, 1278720, 1330002, 1347975, 1437840, 1477780, 1533696, 1597600, 1598400, 1725408, 1773336, 1797300, 1847225, 1917120, 1995003, 2131200, 2156760, 2216670, 2300544, 2364448, 2396400, 2556160, 2660004, 2695950, 2875680, 2955560, 3195200, 3196800, 3325005, 3450816, 3546672, 3594600, 3694450, 3834240, 3990006, 4313520, 4433340, 4601088, 4728896, 4792800, 5320008, 5391900, 5541675, 5751360, 5911120, 6390400, 6393600, 6650010, 6901632, 7093344, 7189200, 7388900, 7668480, 7980012, 8627040, 8866680, 9457792, 9585600, 9975015, 10640016, 10783800, 11083350, 11502720, 11822240, 12780800, 13300020, 13803264, 14186688, 14378400, 14777800, 15960024, 16625025, 17254080, 17733360, 18915584, 19171200, 19950030, 21280032, 21567600, 22166700, 23005440, 23644480, 26600040, 28373376, 28756800, 29555600, 31920048, 33250050, 34508160, 35466720, 38342400, 39900060, 42560064, 43135200, 44333400, 47288960, 49875075, 53200080, 56746752, 57513600, 59111200, 63840096, 66500100, 69016320, 70933440, 79800120, 85120128, 86270400, 88666800, 94577920, 99750150, 106400160, 115027200, 118222400, 127680192, 133000200, 141866880, 159600240, 170240256, 172540800, 177333600, 199500300, 212800320, 236444800, 255360384, 266000400, 283733760, 319200480, 345081600, 354667200, 399000600, 425600640, 472889600, 510720768, 532000800, 638400960, 709334400, 798001200, 851201280, 1064001600, 1276801920, 1418668800, 1596002400, 2128003200, 2553603840, 3192004800, 4256006400, 6384009600, 12768019200]

約数ペア:

[(1, 12768019200), (2, 6384009600), (3, 4256006400), (4, 3192004800), (5, 2553603840), (6, 2128003200), (8, 1596002400), (9, 1418668800), (10, 1276801920), (12, 1064001600), (15, 851201280), (16, 798001200), (18, 709334400), (20, 638400960), (24, 532000800), (25, 510720768), (27, 472889600), (30, 425600640), (32, 399000600), (36, 354667200), (37, 345081600), (40, 319200480), (45, 283733760), (48, 266000400), (50, 255360384), (54, 236444800), (60, 212800320), (64, 199500300), (72, 177333600), (74, 172540800), (75, 170240256), (80, 159600240), (90, 141866880), (96, 133000200), (100, 127680192), (108, 118222400), (111, 115027200), (120, 106400160), (128, 99750150), (135, 94577920), (144, 88666800), (148, 86270400), (150, 85120128), (160, 79800120), (180, 70933440), (185, 69016320), (192, 66500100), (200, 63840096), (216, 59111200), (222, 57513600), (225, 56746752), (240, 53200080), (256, 49875075), (270, 47288960), (288, 44333400), (296, 43135200), (300, 42560064), (320, 39900060), (333, 38342400), (360, 35466720), (370, 34508160), (384, 33250050), (400, 31920048), (432, 29555600), (444, 28756800), (450, 28373376), (480, 26600040), (540, 23644480), (555, 23005440), (576, 22166700), (592, 21567600), (600, 21280032), (640, 19950030), (666, 19171200), (675, 18915584), (720, 17733360), (740, 17254080), (768, 16625025), (800, 15960024), (864, 14777800), (888, 14378400), (900, 14186688), (925, 13803264), (960, 13300020), (999, 12780800), (1080, 11822240), (1110, 11502720), (1152, 11083350), (1184, 10783800), (1200, 10640016), (1280, 9975015), (1332, 9585600), (1350, 9457792), (1440, 8866680), (1480, 8627040), (1600, 7980012), (1665, 7668480), (1728, 7388900), (1776, 7189200), (1800, 7093344), (1850, 6901632), (1920, 6650010), (1997, 6393600), (1998, 6390400), (2160, 5911120), (2220, 5751360), (2304, 5541675), (2368, 5391900), (2400, 5320008), (2664, 4792800), (2700, 4728896), (2775, 4601088), (2880, 4433340), (2960, 4313520), (3200, 3990006), (3330, 3834240), (3456, 3694450), (3552, 3594600), (3600, 3546672), (3700, 3450816), (3840, 3325005), (3994, 3196800), (3996, 3195200), (4320, 2955560), (4440, 2875680), (4736, 2695950), (4800, 2660004), (4995, 2556160), (5328, 2396400), (5400, 2364448), (5550, 2300544), (5760, 2216670), (5920, 2156760), (5991, 2131200), (6400, 1995003), (6660, 1917120), (6912, 1847225), (7104, 1797300), (7200, 1773336), (7400, 1725408), (7988, 1598400), (7992, 1597600), (8325, 1533696), (8640, 1477780), (8880, 1437840), (9472, 1347975), (9600, 1330002), (9985, 1278720), (9990, 1278080), (10656, 1198200), (10800, 1182224), (11100, 1150272), (11520, 1108335), (11840, 1078380), (11982, 1065600), (13320, 958560), (14208, 898650), (14400, 886668), (14800, 862704), (15976, 799200), (15984, 798800), (16650, 766848), (17280, 738890), (17760, 718920), (17973, 710400), (19200, 665001), (19970, 639360), (19980, 639040), (21312, 599100), (21600, 591112), (22200, 575136), (23680, 539190), (23964, 532800), (24975, 511232), (26640, 479280), (28416, 449325), (28800, 443334), (29600, 431352), (29955, 426240), (31952, 399600), (31968, 399400), (33300, 383424), (34560, 369445), (35520, 359460), (35946, 355200), (39940, 319680), (39960, 319520), (42624, 299550), (43200, 295556), (44400, 287568), (47360, 269595), (47928, 266400), (49925, 255744), (49950, 255616), (53280, 239640), (53919, 236800), (57600, 221667), (59200, 215676), (59910, 213120), (63904, 199800), (63936, 199700), (66600, 191712), (71040, 179730), (71892, 177600), (73889, 172800), (79880, 159840), (79920, 159760), (85248, 149775), (86400, 147778), (88800, 143784), (89865, 142080), (95856, 133200), (99850, 127872), (99900, 127808), (106560, 119820), (107838, 118400)]