2266885320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{17189}}^1$

素因数の和:17367

約数の個数: 128

約数和(自身を含む): 7822137600

約数和(自身を除く): 5555252280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 157, 168, 210, 280, 314, 420, 471, 628, 785, 840, 942, 1099, 1256, 1570, 1884, 2198, 2355, 3140, 3297, 3768, 4396, 4710, 5495, 6280, 6594, 8792, 9420, 10990, 13188, 16485, 17189, 18840, 21980, 26376, 32970, 34378, 43960, 51567, 65940, 68756, 85945, 103134, 120323, 131880, 137512, 171890, 206268, 240646, 257835, 343780, 360969, 412536, 481292, 515670, 601615, 687560, 721938, 962584, 1031340, 1203230, 1443876, 1804845, 2062680, 2406460, 2698673, 2887752, 3609690, 4812920, 5397346, 7219380, 8096019, 10794692, 13493365, 14438760, 16192038, 18890711, 21589384, 26986730, 32384076, 37781422, 40480095, 53973460, 56672133, 64768152, 75562844, 80960190, 94453555, 107946920, 113344266, 151125688, 161920380, 188907110, 226688532, 283360665, 323840760, 377814220, 453377064, 566721330, 755628440, 1133442660, 2266885320]

約数ペア:

[(1, 2266885320), (2, 1133442660), (3, 755628440), (4, 566721330), (5, 453377064), (6, 377814220), (7, 323840760), (8, 283360665), (10, 226688532), (12, 188907110), (14, 161920380), (15, 151125688), (20, 113344266), (21, 107946920), (24, 94453555), (28, 80960190), (30, 75562844), (35, 64768152), (40, 56672133), (42, 53973460), (56, 40480095), (60, 37781422), (70, 32384076), (84, 26986730), (105, 21589384), (120, 18890711), (140, 16192038), (157, 14438760), (168, 13493365), (210, 10794692), (280, 8096019), (314, 7219380), (420, 5397346), (471, 4812920), (628, 3609690), (785, 2887752), (840, 2698673), (942, 2406460), (1099, 2062680), (1256, 1804845), (1570, 1443876), (1884, 1203230), (2198, 1031340), (2355, 962584), (3140, 721938), (3297, 687560), (3768, 601615), (4396, 515670), (4710, 481292), (5495, 412536), (6280, 360969), (6594, 343780), (8792, 257835), (9420, 240646), (10990, 206268), (13188, 171890), (16485, 137512), (17189, 131880), (18840, 120323), (21980, 103134), (26376, 85945), (32970, 68756), (34378, 65940), (43960, 51567)]