29283840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 240

約数和(自身を含む): 107243136

約数和(自身を除く): 77959296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 64, 72, 80, 82, 90, 93, 96, 120, 123, 124, 128, 144, 155, 160, 164, 180, 186, 192, 205, 240, 246, 248, 256, 279, 288, 310, 320, 328, 360, 369, 372, 384, 410, 465, 480, 492, 496, 512, 558, 576, 615, 620, 640, 656, 720, 738, 744, 768, 820, 930, 960, 984, 992, 1116, 1152, 1230, 1240, 1271, 1280, 1312, 1395, 1440, 1476, 1488, 1536, 1640, 1845, 1860, 1920, 1968, 1984, 2232, 2304, 2460, 2480, 2542, 2560, 2624, 2790, 2880, 2952, 2976, 3280, 3690, 3720, 3813, 3840, 3936, 3968, 4464, 4608, 4920, 4960, 5084, 5248, 5580, 5760, 5904, 5952, 6355, 6560, 7380, 7440, 7626, 7680, 7872, 7936, 8928, 9840, 9920, 10168, 10496, 11160, 11439, 11520, 11808, 11904, 12710, 13120, 14760, 14880, 15252, 15744, 15872, 17856, 19065, 19680, 19840, 20336, 20992, 22320, 22878, 23040, 23616, 23808, 25420, 26240, 29520, 29760, 30504, 31488, 35712, 38130, 39360, 39680, 40672, 44640, 45756, 47232, 47616, 50840, 52480, 57195, 59040, 59520, 61008, 62976, 71424, 76260, 78720, 79360, 81344, 89280, 91512, 94464, 101680, 104960, 114390, 118080, 119040, 122016, 142848, 152520, 157440, 162688, 178560, 183024, 188928, 203360, 228780, 236160, 238080, 244032, 305040, 314880, 325376, 357120, 366048, 406720, 457560, 472320, 488064, 610080, 650752, 714240, 732096, 813440, 915120, 944640, 976128, 1220160, 1464192, 1626880, 1830240, 1952256, 2440320, 2928384, 3253760, 3660480, 4880640, 5856768, 7320960, 9761280, 14641920, 29283840]

約数ペア:

[(1, 29283840), (2, 14641920), (3, 9761280), (4, 7320960), (5, 5856768), (6, 4880640), (8, 3660480), (9, 3253760), (10, 2928384), (12, 2440320), (15, 1952256), (16, 1830240), (18, 1626880), (20, 1464192), (24, 1220160), (30, 976128), (31, 944640), (32, 915120), (36, 813440), (40, 732096), (41, 714240), (45, 650752), (48, 610080), (60, 488064), (62, 472320), (64, 457560), (72, 406720), (80, 366048), (82, 357120), (90, 325376), (93, 314880), (96, 305040), (120, 244032), (123, 238080), (124, 236160), (128, 228780), (144, 203360), (155, 188928), (160, 183024), (164, 178560), (180, 162688), (186, 157440), (192, 152520), (205, 142848), (240, 122016), (246, 119040), (248, 118080), (256, 114390), (279, 104960), (288, 101680), (310, 94464), (320, 91512), (328, 89280), (360, 81344), (369, 79360), (372, 78720), (384, 76260), (410, 71424), (465, 62976), (480, 61008), (492, 59520), (496, 59040), (512, 57195), (558, 52480), (576, 50840), (615, 47616), (620, 47232), (640, 45756), (656, 44640), (720, 40672), (738, 39680), (744, 39360), (768, 38130), (820, 35712), (930, 31488), (960, 30504), (984, 29760), (992, 29520), (1116, 26240), (1152, 25420), (1230, 23808), (1240, 23616), (1271, 23040), (1280, 22878), (1312, 22320), (1395, 20992), (1440, 20336), (1476, 19840), (1488, 19680), (1536, 19065), (1640, 17856), (1845, 15872), (1860, 15744), (1920, 15252), (1968, 14880), (1984, 14760), (2232, 13120), (2304, 12710), (2460, 11904), (2480, 11808), (2542, 11520), (2560, 11439), (2624, 11160), (2790, 10496), (2880, 10168), (2952, 9920), (2976, 9840), (3280, 8928), (3690, 7936), (3720, 7872), (3813, 7680), (3840, 7626), (3936, 7440), (3968, 7380), (4464, 6560), (4608, 6355), (4920, 5952), (4960, 5904), (5084, 5760), (5248, 5580)]