118402560

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 200

約数和(自身を含む): 424823256

約数和(自身を除く): 306420696

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 571, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1142, 1152, 1280, 1296, 1440, 1536, 1620, 1713, 1728, 1920, 2160, 2284, 2304, 2560, 2592, 2855, 2880, 3240, 3426, 3456, 3840, 4320, 4568, 4608, 5139, 5184, 5710, 5760, 6480, 6852, 6912, 7680, 8565, 8640, 9136, 10278, 10368, 11420, 11520, 12960, 13704, 13824, 15417, 17130, 17280, 18272, 20556, 20736, 22840, 23040, 25695, 25920, 27408, 30834, 34260, 34560, 36544, 41112, 41472, 45680, 46251, 51390, 51840, 54816, 61668, 68520, 69120, 73088, 77085, 82224, 91360, 92502, 102780, 103680, 109632, 123336, 137040, 146176, 154170, 164448, 182720, 185004, 205560, 207360, 219264, 231255, 246672, 274080, 292352, 308340, 328896, 365440, 370008, 411120, 438528, 462510, 493344, 548160, 616680, 657792, 730880, 740016, 822240, 877056, 925020, 986688, 1096320, 1233360, 1315584, 1461760, 1480032, 1644480, 1850040, 1973376, 2192640, 2466720, 2631168, 2960064, 3288960, 3700080, 3946752, 4385280, 4933440, 5920128, 6577920, 7400160, 7893504, 9866880, 11840256, 13155840, 14800320, 19733760, 23680512, 29600640, 39467520, 59201280, 118402560]

約数ペア:

[(1, 118402560), (2, 59201280), (3, 39467520), (4, 29600640), (5, 23680512), (6, 19733760), (8, 14800320), (9, 13155840), (10, 11840256), (12, 9866880), (15, 7893504), (16, 7400160), (18, 6577920), (20, 5920128), (24, 4933440), (27, 4385280), (30, 3946752), (32, 3700080), (36, 3288960), (40, 2960064), (45, 2631168), (48, 2466720), (54, 2192640), (60, 1973376), (64, 1850040), (72, 1644480), (80, 1480032), (81, 1461760), (90, 1315584), (96, 1233360), (108, 1096320), (120, 986688), (128, 925020), (135, 877056), (144, 822240), (160, 740016), (162, 730880), (180, 657792), (192, 616680), (216, 548160), (240, 493344), (256, 462510), (270, 438528), (288, 411120), (320, 370008), (324, 365440), (360, 328896), (384, 308340), (405, 292352), (432, 274080), (480, 246672), (512, 231255), (540, 219264), (571, 207360), (576, 205560), (640, 185004), (648, 182720), (720, 164448), (768, 154170), (810, 146176), (864, 137040), (960, 123336), (1080, 109632), (1142, 103680), (1152, 102780), (1280, 92502), (1296, 91360), (1440, 82224), (1536, 77085), (1620, 73088), (1713, 69120), (1728, 68520), (1920, 61668), (2160, 54816), (2284, 51840), (2304, 51390), (2560, 46251), (2592, 45680), (2855, 41472), (2880, 41112), (3240, 36544), (3426, 34560), (3456, 34260), (3840, 30834), (4320, 27408), (4568, 25920), (4608, 25695), (5139, 23040), (5184, 22840), (5710, 20736), (5760, 20556), (6480, 18272), (6852, 17280), (6912, 17130), (7680, 15417), (8565, 13824), (8640, 13704), (9136, 12960), (10278, 11520), (10368, 11420)]