115790640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 413783040

約数和(自身を除く): 297992400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 439, 471, 560, 628, 785, 840, 878, 942, 1099, 1256, 1317, 1570, 1680, 1756, 1884, 2195, 2198, 2355, 2512, 2634, 3073, 3140, 3297, 3512, 3768, 4390, 4396, 4710, 5268, 5495, 6146, 6280, 6585, 6594, 7024, 7536, 8780, 8792, 9219, 9420, 10536, 10990, 12292, 12560, 13170, 13188, 15365, 16485, 17560, 17584, 18438, 18840, 21072, 21980, 24584, 26340, 26376, 30730, 32970, 35120, 36876, 37680, 43960, 46095, 49168, 52680, 52752, 61460, 65940, 68923, 73752, 87920, 92190, 105360, 122920, 131880, 137846, 147504, 184380, 206769, 245840, 263760, 275692, 344615, 368760, 413538, 482461, 551384, 689230, 737520, 827076, 964922, 1033845, 1102768, 1378460, 1447383, 1654152, 1929844, 2067690, 2412305, 2756920, 2894766, 3308304, 3859688, 4135380, 4824610, 5513840, 5789532, 7236915, 7719376, 8270760, 9649220, 11579064, 14473830, 16541520, 19298440, 23158128, 28947660, 38596880, 57895320, 115790640]

約数ペア:

[(1, 115790640), (2, 57895320), (3, 38596880), (4, 28947660), (5, 23158128), (6, 19298440), (7, 16541520), (8, 14473830), (10, 11579064), (12, 9649220), (14, 8270760), (15, 7719376), (16, 7236915), (20, 5789532), (21, 5513840), (24, 4824610), (28, 4135380), (30, 3859688), (35, 3308304), (40, 2894766), (42, 2756920), (48, 2412305), (56, 2067690), (60, 1929844), (70, 1654152), (80, 1447383), (84, 1378460), (105, 1102768), (112, 1033845), (120, 964922), (140, 827076), (157, 737520), (168, 689230), (210, 551384), (240, 482461), (280, 413538), (314, 368760), (336, 344615), (420, 275692), (439, 263760), (471, 245840), (560, 206769), (628, 184380), (785, 147504), (840, 137846), (878, 131880), (942, 122920), (1099, 105360), (1256, 92190), (1317, 87920), (1570, 73752), (1680, 68923), (1756, 65940), (1884, 61460), (2195, 52752), (2198, 52680), (2355, 49168), (2512, 46095), (2634, 43960), (3073, 37680), (3140, 36876), (3297, 35120), (3512, 32970), (3768, 30730), (4390, 26376), (4396, 26340), (4710, 24584), (5268, 21980), (5495, 21072), (6146, 18840), (6280, 18438), (6585, 17584), (6594, 17560), (7024, 16485), (7536, 15365), (8780, 13188), (8792, 13170), (9219, 12560), (9420, 12292), (10536, 10990)]