2115979200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 420

約数和(自身を含む): 8060298840

約数和(自身を除く): 5944319640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 64, 72, 75, 80, 81, 87, 90, 96, 100, 108, 116, 120, 135, 144, 145, 150, 160, 162, 174, 180, 192, 200, 216, 225, 232, 240, 261, 270, 288, 290, 300, 320, 324, 348, 360, 400, 405, 432, 435, 450, 464, 480, 522, 540, 563, 576, 580, 600, 648, 675, 696, 720, 725, 783, 800, 810, 864, 870, 900, 928, 960, 1044, 1080, 1126, 1160, 1200, 1296, 1305, 1350, 1392, 1440, 1450, 1566, 1600, 1620, 1689, 1728, 1740, 1800, 1856, 2025, 2088, 2160, 2175, 2252, 2320, 2349, 2400, 2592, 2610, 2700, 2784, 2815, 2880, 2900, 3132, 3240, 3378, 3480, 3600, 3915, 4050, 4176, 4320, 4350, 4504, 4640, 4698, 4800, 5067, 5184, 5220, 5400, 5568, 5630, 5800, 6264, 6480, 6525, 6756, 6960, 7200, 7830, 8100, 8352, 8445, 8640, 8700, 9008, 9280, 9396, 10134, 10440, 10800, 11260, 11600, 11745, 12528, 12960, 13050, 13512, 13920, 14075, 14400, 15201, 15660, 16200, 16327, 16704, 16890, 17400, 18016, 18792, 19575, 20268, 20880, 21600, 22520, 23200, 23490, 25056, 25335, 25920, 26100, 27024, 27840, 28150, 30402, 31320, 32400, 32654, 33780, 34800, 36032, 37584, 39150, 40536, 41760, 42225, 43200, 45040, 45603, 46400, 46980, 48981, 50112, 50670, 52200, 54048, 56300, 58725, 60804, 62640, 64800, 65308, 67560, 69600, 75168, 76005, 78300, 81072, 81635, 83520, 84450, 90080, 91206, 93960, 97962, 101340, 104400, 108096, 112600, 117450, 121608, 125280, 126675, 129600, 130616, 135120, 139200, 146943, 150336, 152010, 156600, 162144, 163270, 168900, 180160, 182412, 187920, 195924, 202680, 208800, 225200, 228015, 234900, 243216, 244905, 250560, 253350, 261232, 270240, 293886, 304020, 313200, 324288, 326540, 337800, 364824, 375840, 380025, 391848, 405360, 408175, 417600, 440829, 450400, 456030, 469800, 486432, 489810, 506700, 522464, 540480, 587772, 608040, 626400, 653080, 675600, 729648, 734715, 751680, 760050, 783696, 810720, 816350, 881658, 900800, 912060, 939600, 972864, 979620, 1013400, 1044928, 1140075, 1175544, 1216080, 1224525, 1252800, 1306160, 1322487, 1351200, 1459296, 1469430, 1520100, 1567392, 1621440, 1632700, 1763316, 1824120, 1879200, 1959240, 2026800, 2204145, 2280150, 2351088, 2432160, 2449050, 2612320, 2644974, 2702400, 2918592, 2938860, 3040200, 3134784, 3265400, 3526632, 3648240, 3673575, 3758400, 3918480, 4053600, 4408290, 4560300, 4702176, 4864320, 4898100, 5224640, 5289948, 5877720, 6080400, 6530800, 6612435, 7053264, 7296480, 7347150, 7836960, 8107200, 8816580, 9120600, 9404352, 9796200, 10579896, 11020725, 11755440, 12160800, 13061600, 13224870, 14106528, 14592960, 14694300, 15673920, 17633160, 18241200, 19592400, 21159792, 22041450, 23510880, 24321600, 26123200, 26449740, 28213056, 29388600, 33062175, 35266320, 36482400, 39184800, 42319584, 44082900, 47021760, 52899480, 58777200, 66124350, 70532640, 72964800, 78369600, 84639168, 88165800, 105798960, 117554400, 132248700, 141065280, 176331600, 211597920, 235108800, 264497400, 352663200, 423195840, 528994800, 705326400, 1057989600, 2115979200]

約数ペア:

[(1, 2115979200), (2, 1057989600), (3, 705326400), (4, 528994800), (5, 423195840), (6, 352663200), (8, 264497400), (9, 235108800), (10, 211597920), (12, 176331600), (15, 141065280), (16, 132248700), (18, 117554400), (20, 105798960), (24, 88165800), (25, 84639168), (27, 78369600), (29, 72964800), (30, 70532640), (32, 66124350), (36, 58777200), (40, 52899480), (45, 47021760), (48, 44082900), (50, 42319584), (54, 39184800), (58, 36482400), (60, 35266320), (64, 33062175), (72, 29388600), (75, 28213056), (80, 26449740), (81, 26123200), (87, 24321600), (90, 23510880), (96, 22041450), (100, 21159792), (108, 19592400), (116, 18241200), (120, 17633160), (135, 15673920), (144, 14694300), (145, 14592960), (150, 14106528), (160, 13224870), (162, 13061600), (174, 12160800), (180, 11755440), (192, 11020725), (200, 10579896), (216, 9796200), (225, 9404352), (232, 9120600), (240, 8816580), (261, 8107200), (270, 7836960), (288, 7347150), (290, 7296480), (300, 7053264), (320, 6612435), (324, 6530800), (348, 6080400), (360, 5877720), (400, 5289948), (405, 5224640), (432, 4898100), (435, 4864320), (450, 4702176), (464, 4560300), (480, 4408290), (522, 4053600), (540, 3918480), (563, 3758400), (576, 3673575), (580, 3648240), (600, 3526632), (648, 3265400), (675, 3134784), (696, 3040200), (720, 2938860), (725, 2918592), (783, 2702400), (800, 2644974), (810, 2612320), (864, 2449050), (870, 2432160), (900, 2351088), (928, 2280150), (960, 2204145), (1044, 2026800), (1080, 1959240), (1126, 1879200), (1160, 1824120), (1200, 1763316), (1296, 1632700), (1305, 1621440), (1350, 1567392), (1392, 1520100), (1440, 1469430), (1450, 1459296), (1566, 1351200), (1600, 1322487), (1620, 1306160), (1689, 1252800), (1728, 1224525), (1740, 1216080), (1800, 1175544), (1856, 1140075), (2025, 1044928), (2088, 1013400), (2160, 979620), (2175, 972864), (2252, 939600), (2320, 912060), (2349, 900800), (2400, 881658), (2592, 816350), (2610, 810720), (2700, 783696), (2784, 760050), (2815, 751680), (2880, 734715), (2900, 729648), (3132, 675600), (3240, 653080), (3378, 626400), (3480, 608040), (3600, 587772), (3915, 540480), (4050, 522464), (4176, 506700), (4320, 489810), (4350, 486432), (4504, 469800), (4640, 456030), (4698, 450400), (4800, 440829), (5067, 417600), (5184, 408175), (5220, 405360), (5400, 391848), (5568, 380025), (5630, 375840), (5800, 364824), (6264, 337800), (6480, 326540), (6525, 324288), (6756, 313200), (6960, 304020), (7200, 293886), (7830, 270240), (8100, 261232), (8352, 253350), (8445, 250560), (8640, 244905), (8700, 243216), (9008, 234900), (9280, 228015), (9396, 225200), (10134, 208800), (10440, 202680), (10800, 195924), (11260, 187920), (11600, 182412), (11745, 180160), (12528, 168900), (12960, 163270), (13050, 162144), (13512, 156600), (13920, 152010), (14075, 150336), (14400, 146943), (15201, 139200), (15660, 135120), (16200, 130616), (16327, 129600), (16704, 126675), (16890, 125280), (17400, 121608), (18016, 117450), (18792, 112600), (19575, 108096), (20268, 104400), (20880, 101340), (21600, 97962), (22520, 93960), (23200, 91206), (23490, 90080), (25056, 84450), (25335, 83520), (25920, 81635), (26100, 81072), (27024, 78300), (27840, 76005), (28150, 75168), (30402, 69600), (31320, 67560), (32400, 65308), (32654, 64800), (33780, 62640), (34800, 60804), (36032, 58725), (37584, 56300), (39150, 54048), (40536, 52200), (41760, 50670), (42225, 50112), (43200, 48981), (45040, 46980), (45603, 46400)]