236228720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 160

約数和(自身を含む): 695038848

約数和(自身を除く): 458810128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 560, 592, 728, 740, 877, 910, 962, 1036, 1040, 1295, 1456, 1480, 1754, 1820, 1924, 2072, 2405, 2590, 2960, 3367, 3508, 3640, 3848, 4144, 4385, 4810, 5180, 6139, 6734, 7016, 7280, 7696, 8770, 9620, 10360, 11401, 12278, 13468, 14032, 16835, 17540, 19240, 20720, 22802, 24556, 26936, 30695, 32449, 33670, 35080, 38480, 45604, 49112, 53872, 57005, 61390, 64898, 67340, 70160, 79807, 91208, 98224, 114010, 122780, 129796, 134680, 159614, 162245, 182416, 227143, 228020, 245560, 259592, 269360, 319228, 324490, 399035, 421837, 454286, 456040, 491120, 519184, 638456, 648980, 798070, 843674, 908572, 912080, 1135715, 1276912, 1297960, 1596140, 1687348, 1817144, 2109185, 2271430, 2595920, 2952859, 3192280, 3374696, 3634288, 4218370, 4542860, 5905718, 6384560, 6749392, 8436740, 9085720, 11811436, 14764295, 16873480, 18171440, 23622872, 29528590, 33746960, 47245744, 59057180, 118114360, 236228720]

約数ペア:

[(1, 236228720), (2, 118114360), (4, 59057180), (5, 47245744), (7, 33746960), (8, 29528590), (10, 23622872), (13, 18171440), (14, 16873480), (16, 14764295), (20, 11811436), (26, 9085720), (28, 8436740), (35, 6749392), (37, 6384560), (40, 5905718), (52, 4542860), (56, 4218370), (65, 3634288), (70, 3374696), (74, 3192280), (80, 2952859), (91, 2595920), (104, 2271430), (112, 2109185), (130, 1817144), (140, 1687348), (148, 1596140), (182, 1297960), (185, 1276912), (208, 1135715), (259, 912080), (260, 908572), (280, 843674), (296, 798070), (364, 648980), (370, 638456), (455, 519184), (481, 491120), (518, 456040), (520, 454286), (560, 421837), (592, 399035), (728, 324490), (740, 319228), (877, 269360), (910, 259592), (962, 245560), (1036, 228020), (1040, 227143), (1295, 182416), (1456, 162245), (1480, 159614), (1754, 134680), (1820, 129796), (1924, 122780), (2072, 114010), (2405, 98224), (2590, 91208), (2960, 79807), (3367, 70160), (3508, 67340), (3640, 64898), (3848, 61390), (4144, 57005), (4385, 53872), (4810, 49112), (5180, 45604), (6139, 38480), (6734, 35080), (7016, 33670), (7280, 32449), (7696, 30695), (8770, 26936), (9620, 24556), (10360, 22802), (11401, 20720), (12278, 19240), (13468, 17540), (14032, 16835)]