142460160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 144

約数和(自身を含む): 475058304

約数和(自身を除く): 332598144

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, 1613, 1840, 1920, 2208, 2760, 2944, 3226, 3680, 3840, 4416, 4839, 5520, 5888, 6452, 7360, 8065, 8832, 9678, 11040, 12904, 14720, 16130, 17664, 19356, 22080, 24195, 25808, 29440, 32260, 37099, 38712, 44160, 48390, 51616, 64520, 74198, 77424, 88320, 96780, 103232, 111297, 129040, 148396, 154848, 185495, 193560, 206464, 222594, 258080, 296792, 309696, 370990, 387120, 412928, 445188, 516160, 556485, 593584, 619392, 741980, 774240, 890376, 1032320, 1112970, 1187168, 1238784, 1483960, 1548480, 1780752, 2064640, 2225940, 2374336, 2967920, 3096960, 3561504, 4451880, 4748672, 5935840, 6193920, 7123008, 8903760, 9497344, 11871680, 14246016, 17807520, 23743360, 28492032, 35615040, 47486720, 71230080, 142460160]

約数ペア:

[(1, 142460160), (2, 71230080), (3, 47486720), (4, 35615040), (5, 28492032), (6, 23743360), (8, 17807520), (10, 14246016), (12, 11871680), (15, 9497344), (16, 8903760), (20, 7123008), (23, 6193920), (24, 5935840), (30, 4748672), (32, 4451880), (40, 3561504), (46, 3096960), (48, 2967920), (60, 2374336), (64, 2225940), (69, 2064640), (80, 1780752), (92, 1548480), (96, 1483960), (115, 1238784), (120, 1187168), (128, 1112970), (138, 1032320), (160, 890376), (184, 774240), (192, 741980), (230, 619392), (240, 593584), (256, 556485), (276, 516160), (320, 445188), (345, 412928), (368, 387120), (384, 370990), (460, 309696), (480, 296792), (552, 258080), (640, 222594), (690, 206464), (736, 193560), (768, 185495), (920, 154848), (960, 148396), (1104, 129040), (1280, 111297), (1380, 103232), (1472, 96780), (1613, 88320), (1840, 77424), (1920, 74198), (2208, 64520), (2760, 51616), (2944, 48390), (3226, 44160), (3680, 38712), (3840, 37099), (4416, 32260), (4839, 29440), (5520, 25808), (5888, 24195), (6452, 22080), (7360, 19356), (8065, 17664), (8832, 16130), (9678, 14720), (11040, 12904)]