2151206400

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 480

約数和(自身を含む): 8329609728

約数和(自身を除く): 6178403328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 53, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 106, 112, 120, 128, 140, 150, 151, 159, 160, 168, 175, 192, 200, 210, 212, 224, 240, 256, 265, 280, 300, 302, 318, 320, 336, 350, 371, 384, 400, 420, 424, 448, 453, 480, 512, 525, 530, 560, 600, 604, 636, 640, 672, 700, 742, 755, 768, 795, 800, 840, 848, 896, 906, 960, 1050, 1057, 1060, 1113, 1120, 1200, 1208, 1272, 1280, 1325, 1344, 1400, 1484, 1510, 1536, 1590, 1600, 1680, 1696, 1792, 1812, 1855, 1920, 2100, 2114, 2120, 2226, 2240, 2265, 2400, 2416, 2544, 2560, 2650, 2688, 2800, 2968, 3020, 3171, 3180, 3200, 3360, 3392, 3584, 3624, 3710, 3775, 3840, 3975, 4200, 4228, 4240, 4452, 4480, 4530, 4800, 4832, 5088, 5285, 5300, 5376, 5565, 5600, 5936, 6040, 6342, 6360, 6400, 6720, 6784, 7248, 7420, 7550, 7680, 7950, 8003, 8400, 8456, 8480, 8904, 8960, 9060, 9275, 9600, 9664, 10176, 10570, 10600, 10752, 11130, 11200, 11325, 11872, 12080, 12684, 12720, 12800, 13440, 13568, 14496, 14840, 15100, 15855, 15900, 16006, 16800, 16912, 16960, 17808, 17920, 18120, 18550, 19200, 19328, 20352, 21140, 21200, 22260, 22400, 22650, 23744, 24009, 24160, 25368, 25440, 26425, 26880, 27136, 27825, 28992, 29680, 30200, 31710, 31800, 32012, 33600, 33824, 33920, 35616, 36240, 37100, 38400, 38656, 40015, 40704, 42280, 42400, 44520, 44800, 45300, 47488, 48018, 48320, 50736, 50880, 52850, 53760, 55650, 56021, 57984, 59360, 60400, 63420, 63600, 64024, 67200, 67648, 67840, 71232, 72480, 74200, 77312, 79275, 80030, 81408, 84560, 84800, 89040, 89600, 90600, 94976, 96036, 96640, 101472, 101760, 105700, 111300, 112042, 115968, 118720, 120045, 120800, 126840, 127200, 128048, 134400, 135296, 135680, 142464, 144960, 148400, 158550, 160060, 168063, 169120, 169600, 178080, 181200, 189952, 192072, 193280, 200075, 202944, 203520, 211400, 222600, 224084, 231936, 237440, 240090, 241600, 253680, 254400, 256096, 268800, 270592, 280105, 284928, 289920, 296800, 317100, 320120, 336126, 338240, 339200, 356160, 362400, 384144, 386560, 400150, 405888, 407040, 422800, 445200, 448168, 474880, 480180, 483200, 507360, 508800, 512192, 541184, 560210, 569856, 579840, 593600, 600225, 634200, 640240, 672252, 676480, 678400, 712320, 724800, 768288, 800300, 811776, 840315, 845600, 890400, 896336, 949760, 960360, 966400, 1014720, 1017600, 1024384, 1120420, 1159680, 1187200, 1200450, 1268400, 1280480, 1344504, 1352960, 1400525, 1424640, 1449600, 1536576, 1600600, 1623552, 1680630, 1691200, 1780800, 1792672, 1920720, 1932800, 2029440, 2035200, 2048768, 2240840, 2374400, 2400900, 2536800, 2560960, 2689008, 2705920, 2801050, 2849280, 2899200, 3073152, 3201200, 3361260, 3382400, 3561600, 3585344, 3841440, 4058880, 4097536, 4201575, 4481680, 4748800, 4801800, 5073600, 5121920, 5378016, 5602100, 5798400, 6146304, 6402400, 6722520, 6764800, 7123200, 7170688, 7682880, 8117760, 8403150, 8963360, 9603600, 10147200, 10243840, 10756032, 11204200, 12292608, 12804800, 13445040, 13529600, 14246400, 14341376, 15365760, 16806300, 17926720, 19207200, 20294400, 20487680, 21512064, 22408400, 25609600, 26890080, 28682752, 30731520, 33612600, 35853440, 38414400, 40588800, 43024128, 44816800, 51219200, 53780160, 61463040, 67225200, 71706880, 76828800, 86048256, 89633600, 102438400, 107560320, 134450400, 143413760, 153657600, 179267200, 215120640, 268900800, 307315200, 358534400, 430241280, 537801600, 717068800, 1075603200, 2151206400]

約数ペア:

[(1, 2151206400), (2, 1075603200), (3, 717068800), (4, 537801600), (5, 430241280), (6, 358534400), (7, 307315200), (8, 268900800), (10, 215120640), (12, 179267200), (14, 153657600), (15, 143413760), (16, 134450400), (20, 107560320), (21, 102438400), (24, 89633600), (25, 86048256), (28, 76828800), (30, 71706880), (32, 67225200), (35, 61463040), (40, 53780160), (42, 51219200), (48, 44816800), (50, 43024128), (53, 40588800), (56, 38414400), (60, 35853440), (64, 33612600), (70, 30731520), (75, 28682752), (80, 26890080), (84, 25609600), (96, 22408400), (100, 21512064), (105, 20487680), (106, 20294400), (112, 19207200), (120, 17926720), (128, 16806300), (140, 15365760), (150, 14341376), (151, 14246400), (159, 13529600), (160, 13445040), (168, 12804800), (175, 12292608), (192, 11204200), (200, 10756032), (210, 10243840), (212, 10147200), (224, 9603600), (240, 8963360), (256, 8403150), (265, 8117760), (280, 7682880), (300, 7170688), (302, 7123200), (318, 6764800), (320, 6722520), (336, 6402400), (350, 6146304), (371, 5798400), (384, 5602100), (400, 5378016), (420, 5121920), (424, 5073600), (448, 4801800), (453, 4748800), (480, 4481680), (512, 4201575), (525, 4097536), (530, 4058880), (560, 3841440), (600, 3585344), (604, 3561600), (636, 3382400), (640, 3361260), (672, 3201200), (700, 3073152), (742, 2899200), (755, 2849280), (768, 2801050), (795, 2705920), (800, 2689008), (840, 2560960), (848, 2536800), (896, 2400900), (906, 2374400), (960, 2240840), (1050, 2048768), (1057, 2035200), (1060, 2029440), (1113, 1932800), (1120, 1920720), (1200, 1792672), (1208, 1780800), (1272, 1691200), (1280, 1680630), (1325, 1623552), (1344, 1600600), (1400, 1536576), (1484, 1449600), (1510, 1424640), (1536, 1400525), (1590, 1352960), (1600, 1344504), (1680, 1280480), (1696, 1268400), (1792, 1200450), (1812, 1187200), (1855, 1159680), (1920, 1120420), (2100, 1024384), (2114, 1017600), (2120, 1014720), (2226, 966400), (2240, 960360), (2265, 949760), (2400, 896336), (2416, 890400), (2544, 845600), (2560, 840315), (2650, 811776), (2688, 800300), (2800, 768288), (2968, 724800), (3020, 712320), (3171, 678400), (3180, 676480), (3200, 672252), (3360, 640240), (3392, 634200), (3584, 600225), (3624, 593600), (3710, 579840), (3775, 569856), (3840, 560210), (3975, 541184), (4200, 512192), (4228, 508800), (4240, 507360), (4452, 483200), (4480, 480180), (4530, 474880), (4800, 448168), (4832, 445200), (5088, 422800), (5285, 407040), (5300, 405888), (5376, 400150), (5565, 386560), (5600, 384144), (5936, 362400), (6040, 356160), (6342, 339200), (6360, 338240), (6400, 336126), (6720, 320120), (6784, 317100), (7248, 296800), (7420, 289920), (7550, 284928), (7680, 280105), (7950, 270592), (8003, 268800), (8400, 256096), (8456, 254400), (8480, 253680), (8904, 241600), (8960, 240090), (9060, 237440), (9275, 231936), (9600, 224084), (9664, 222600), (10176, 211400), (10570, 203520), (10600, 202944), (10752, 200075), (11130, 193280), (11200, 192072), (11325, 189952), (11872, 181200), (12080, 178080), (12684, 169600), (12720, 169120), (12800, 168063), (13440, 160060), (13568, 158550), (14496, 148400), (14840, 144960), (15100, 142464), (15855, 135680), (15900, 135296), (16006, 134400), (16800, 128048), (16912, 127200), (16960, 126840), (17808, 120800), (17920, 120045), (18120, 118720), (18550, 115968), (19200, 112042), (19328, 111300), (20352, 105700), (21140, 101760), (21200, 101472), (22260, 96640), (22400, 96036), (22650, 94976), (23744, 90600), (24009, 89600), (24160, 89040), (25368, 84800), (25440, 84560), (26425, 81408), (26880, 80030), (27136, 79275), (27825, 77312), (28992, 74200), (29680, 72480), (30200, 71232), (31710, 67840), (31800, 67648), (32012, 67200), (33600, 64024), (33824, 63600), (33920, 63420), (35616, 60400), (36240, 59360), (37100, 57984), (38400, 56021), (38656, 55650), (40015, 53760), (40704, 52850), (42280, 50880), (42400, 50736), (44520, 48320), (44800, 48018), (45300, 47488)]