193506720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 192

約数和(自身を含む): 676118016

約数和(自身を除く): 482611296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 201, 220, 240, 264, 268, 330, 335, 352, 402, 440, 480, 528, 536, 547, 660, 670, 737, 804, 880, 1005, 1056, 1072, 1094, 1320, 1340, 1474, 1608, 1641, 1760, 2010, 2144, 2188, 2211, 2640, 2680, 2735, 2948, 3216, 3282, 3685, 4020, 4376, 4422, 5280, 5360, 5470, 5896, 6017, 6432, 6564, 7370, 8040, 8205, 8752, 8844, 10720, 10940, 11055, 11792, 12034, 13128, 14740, 16080, 16410, 17504, 17688, 18051, 21880, 22110, 23584, 24068, 26256, 29480, 30085, 32160, 32820, 35376, 36102, 36649, 43760, 44220, 48136, 52512, 58960, 60170, 65640, 70752, 72204, 73298, 87520, 88440, 90255, 96272, 109947, 117920, 120340, 131280, 144408, 146596, 176880, 180510, 183245, 192544, 219894, 240680, 262560, 288816, 293192, 353760, 361020, 366490, 403139, 439788, 481360, 549735, 577632, 586384, 722040, 732980, 806278, 879576, 962720, 1099470, 1172768, 1209417, 1444080, 1465960, 1612556, 1759152, 2015695, 2198940, 2418834, 2888160, 2931920, 3225112, 3518304, 4031390, 4397880, 4837668, 5863840, 6047085, 6450224, 8062780, 8795760, 9675336, 12094170, 12900448, 16125560, 17591520, 19350672, 24188340, 32251120, 38701344, 48376680, 64502240, 96753360, 193506720]

約数ペア:

[(1, 193506720), (2, 96753360), (3, 64502240), (4, 48376680), (5, 38701344), (6, 32251120), (8, 24188340), (10, 19350672), (11, 17591520), (12, 16125560), (15, 12900448), (16, 12094170), (20, 9675336), (22, 8795760), (24, 8062780), (30, 6450224), (32, 6047085), (33, 5863840), (40, 4837668), (44, 4397880), (48, 4031390), (55, 3518304), (60, 3225112), (66, 2931920), (67, 2888160), (80, 2418834), (88, 2198940), (96, 2015695), (110, 1759152), (120, 1612556), (132, 1465960), (134, 1444080), (160, 1209417), (165, 1172768), (176, 1099470), (201, 962720), (220, 879576), (240, 806278), (264, 732980), (268, 722040), (330, 586384), (335, 577632), (352, 549735), (402, 481360), (440, 439788), (480, 403139), (528, 366490), (536, 361020), (547, 353760), (660, 293192), (670, 288816), (737, 262560), (804, 240680), (880, 219894), (1005, 192544), (1056, 183245), (1072, 180510), (1094, 176880), (1320, 146596), (1340, 144408), (1474, 131280), (1608, 120340), (1641, 117920), (1760, 109947), (2010, 96272), (2144, 90255), (2188, 88440), (2211, 87520), (2640, 73298), (2680, 72204), (2735, 70752), (2948, 65640), (3216, 60170), (3282, 58960), (3685, 52512), (4020, 48136), (4376, 44220), (4422, 43760), (5280, 36649), (5360, 36102), (5470, 35376), (5896, 32820), (6017, 32160), (6432, 30085), (6564, 29480), (7370, 26256), (8040, 24068), (8205, 23584), (8752, 22110), (8844, 21880), (10720, 18051), (10940, 17688), (11055, 17504), (11792, 16410), (12034, 16080), (13128, 14740)]