4987405440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{827}}^1$

素因数の和:1204

約数の個数: 256

約数和(自身を含む): 17735760000

約数和(自身を除く): 12748354560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 349, 360, 384, 432, 480, 540, 576, 640, 698, 720, 827, 864, 960, 1047, 1080, 1152, 1396, 1440, 1654, 1728, 1745, 1920, 2094, 2160, 2481, 2792, 2880, 3141, 3308, 3456, 3490, 4135, 4188, 4320, 4962, 5235, 5584, 5760, 6282, 6616, 6980, 7443, 8270, 8376, 8640, 9423, 9924, 10470, 11168, 12405, 12564, 13232, 13960, 14886, 15705, 16540, 16752, 17280, 18846, 19848, 20940, 22329, 22336, 24810, 25128, 26464, 27920, 29772, 31410, 33080, 33504, 37215, 37692, 39696, 41880, 44658, 44672, 47115, 49620, 50256, 52928, 55840, 59544, 62820, 66160, 67008, 74430, 75384, 79392, 83760, 89316, 94230, 99240, 100512, 105856, 111645, 111680, 119088, 125640, 132320, 134016, 148860, 150768, 158784, 167520, 178632, 188460, 198480, 201024, 223290, 223360, 238176, 251280, 264640, 288623, 297720, 301536, 317568, 335040, 357264, 376920, 396960, 402048, 446580, 476352, 502560, 529280, 577246, 595440, 603072, 670080, 714528, 753840, 793920, 865869, 893160, 952704, 1005120, 1154492, 1190880, 1206144, 1429056, 1443115, 1507680, 1587840, 1731738, 1786320, 2010240, 2308984, 2381760, 2597607, 2858112, 2886230, 3015360, 3463476, 3572640, 4329345, 4617968, 4763520, 5195214, 5772460, 6030720, 6926952, 7145280, 7792821, 8658690, 9235936, 10390428, 11544920, 12988035, 13853904, 14290560, 15585642, 17317380, 18471872, 20780856, 23089840, 25976070, 27707808, 31171284, 34634760, 36943744, 38964105, 41561712, 46179680, 51952140, 55415616, 62342568, 69269520, 77928210, 83123424, 92359360, 103904280, 110831232, 124685136, 138539040, 155856420, 166246848, 184718720, 207808560, 249370272, 277078080, 311712840, 332493696, 415617120, 498740544, 554156160, 623425680, 831234240, 997481088, 1246851360, 1662468480, 2493702720, 4987405440]

約数ペア:

[(1, 4987405440), (2, 2493702720), (3, 1662468480), (4, 1246851360), (5, 997481088), (6, 831234240), (8, 623425680), (9, 554156160), (10, 498740544), (12, 415617120), (15, 332493696), (16, 311712840), (18, 277078080), (20, 249370272), (24, 207808560), (27, 184718720), (30, 166246848), (32, 155856420), (36, 138539040), (40, 124685136), (45, 110831232), (48, 103904280), (54, 92359360), (60, 83123424), (64, 77928210), (72, 69269520), (80, 62342568), (90, 55415616), (96, 51952140), (108, 46179680), (120, 41561712), (128, 38964105), (135, 36943744), (144, 34634760), (160, 31171284), (180, 27707808), (192, 25976070), (216, 23089840), (240, 20780856), (270, 18471872), (288, 17317380), (320, 15585642), (349, 14290560), (360, 13853904), (384, 12988035), (432, 11544920), (480, 10390428), (540, 9235936), (576, 8658690), (640, 7792821), (698, 7145280), (720, 6926952), (827, 6030720), (864, 5772460), (960, 5195214), (1047, 4763520), (1080, 4617968), (1152, 4329345), (1396, 3572640), (1440, 3463476), (1654, 3015360), (1728, 2886230), (1745, 2858112), (1920, 2597607), (2094, 2381760), (2160, 2308984), (2481, 2010240), (2792, 1786320), (2880, 1731738), (3141, 1587840), (3308, 1507680), (3456, 1443115), (3490, 1429056), (4135, 1206144), (4188, 1190880), (4320, 1154492), (4962, 1005120), (5235, 952704), (5584, 893160), (5760, 865869), (6282, 793920), (6616, 753840), (6980, 714528), (7443, 670080), (8270, 603072), (8376, 595440), (8640, 577246), (9423, 529280), (9924, 502560), (10470, 476352), (11168, 446580), (12405, 402048), (12564, 396960), (13232, 376920), (13960, 357264), (14886, 335040), (15705, 317568), (16540, 301536), (16752, 297720), (17280, 288623), (18846, 264640), (19848, 251280), (20940, 238176), (22329, 223360), (22336, 223290), (24810, 201024), (25128, 198480), (26464, 188460), (27920, 178632), (29772, 167520), (31410, 158784), (33080, 150768), (33504, 148860), (37215, 134016), (37692, 132320), (39696, 125640), (41880, 119088), (44658, 111680), (44672, 111645), (47115, 105856), (49620, 100512), (50256, 99240), (52928, 94230), (55840, 89316), (59544, 83760), (62820, 79392), (66160, 75384), (67008, 74430)]