295253760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3390

約数の個数: 144

約数和(自身を含む): 984259584

約数和(自身を除く): 689005824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3343, 3680, 3840, 4416, 5520, 5888, 6686, 7360, 8832, 10029, 11040, 13372, 14720, 16715, 17664, 20058, 22080, 26744, 29440, 33430, 40116, 44160, 50145, 53488, 66860, 76889, 80232, 88320, 100290, 106976, 133720, 153778, 160464, 200580, 213952, 230667, 267440, 307556, 320928, 384445, 401160, 427904, 461334, 534880, 615112, 641856, 768890, 802320, 855808, 922668, 1069760, 1153335, 1230224, 1283712, 1537780, 1604640, 1845336, 2139520, 2306670, 2460448, 2567424, 3075560, 3209280, 3690672, 4279040, 4613340, 4920896, 6151120, 6418560, 7381344, 9226680, 9841792, 12302240, 12837120, 14762688, 18453360, 19683584, 24604480, 29525376, 36906720, 49208960, 59050752, 73813440, 98417920, 147626880, 295253760]

約数ペア:

[(1, 295253760), (2, 147626880), (3, 98417920), (4, 73813440), (5, 59050752), (6, 49208960), (8, 36906720), (10, 29525376), (12, 24604480), (15, 19683584), (16, 18453360), (20, 14762688), (23, 12837120), (24, 12302240), (30, 9841792), (32, 9226680), (40, 7381344), (46, 6418560), (48, 6151120), (60, 4920896), (64, 4613340), (69, 4279040), (80, 3690672), (92, 3209280), (96, 3075560), (115, 2567424), (120, 2460448), (128, 2306670), (138, 2139520), (160, 1845336), (184, 1604640), (192, 1537780), (230, 1283712), (240, 1230224), (256, 1153335), (276, 1069760), (320, 922668), (345, 855808), (368, 802320), (384, 768890), (460, 641856), (480, 615112), (552, 534880), (640, 461334), (690, 427904), (736, 401160), (768, 384445), (920, 320928), (960, 307556), (1104, 267440), (1280, 230667), (1380, 213952), (1472, 200580), (1840, 160464), (1920, 153778), (2208, 133720), (2760, 106976), (2944, 100290), (3343, 88320), (3680, 80232), (3840, 76889), (4416, 66860), (5520, 53488), (5888, 50145), (6686, 44160), (7360, 40116), (8832, 33430), (10029, 29440), (11040, 26744), (13372, 22080), (14720, 20058), (16715, 17664)]