131764160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 357548688

約数和(自身を除く): 225784528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 83, 88, 110, 121, 160, 164, 166, 176, 205, 220, 242, 320, 328, 332, 352, 410, 415, 440, 451, 484, 605, 656, 664, 704, 820, 830, 880, 902, 913, 968, 1210, 1312, 1328, 1640, 1660, 1760, 1804, 1826, 1936, 2255, 2420, 2624, 2656, 3280, 3320, 3403, 3520, 3608, 3652, 3872, 4510, 4565, 4840, 4961, 5312, 6560, 6640, 6806, 7216, 7304, 7744, 9020, 9130, 9680, 9922, 10043, 13120, 13280, 13612, 14432, 14608, 17015, 18040, 18260, 19360, 19844, 20086, 24805, 26560, 27224, 28864, 29216, 34030, 36080, 36520, 37433, 38720, 39688, 40172, 49610, 50215, 54448, 58432, 68060, 72160, 73040, 74866, 79376, 80344, 99220, 100430, 108896, 136120, 144320, 146080, 149732, 158752, 160688, 187165, 198440, 200860, 217792, 272240, 292160, 299464, 317504, 321376, 374330, 396880, 401720, 411763, 544480, 598928, 642752, 748660, 793760, 803440, 823526, 1088960, 1197856, 1497320, 1587520, 1606880, 1647052, 2058815, 2395712, 2994640, 3213760, 3294104, 4117630, 5989280, 6588208, 8235260, 11978560, 13176416, 16470520, 26352832, 32941040, 65882080, 131764160]

約数ペア:

[(1, 131764160), (2, 65882080), (4, 32941040), (5, 26352832), (8, 16470520), (10, 13176416), (11, 11978560), (16, 8235260), (20, 6588208), (22, 5989280), (32, 4117630), (40, 3294104), (41, 3213760), (44, 2994640), (55, 2395712), (64, 2058815), (80, 1647052), (82, 1606880), (83, 1587520), (88, 1497320), (110, 1197856), (121, 1088960), (160, 823526), (164, 803440), (166, 793760), (176, 748660), (205, 642752), (220, 598928), (242, 544480), (320, 411763), (328, 401720), (332, 396880), (352, 374330), (410, 321376), (415, 317504), (440, 299464), (451, 292160), (484, 272240), (605, 217792), (656, 200860), (664, 198440), (704, 187165), (820, 160688), (830, 158752), (880, 149732), (902, 146080), (913, 144320), (968, 136120), (1210, 108896), (1312, 100430), (1328, 99220), (1640, 80344), (1660, 79376), (1760, 74866), (1804, 73040), (1826, 72160), (1936, 68060), (2255, 58432), (2420, 54448), (2624, 50215), (2656, 49610), (3280, 40172), (3320, 39688), (3403, 38720), (3520, 37433), (3608, 36520), (3652, 36080), (3872, 34030), (4510, 29216), (4565, 28864), (4840, 27224), (4961, 26560), (5312, 24805), (6560, 20086), (6640, 19844), (6806, 19360), (7216, 18260), (7304, 18040), (7744, 17015), (9020, 14608), (9130, 14432), (9680, 13612), (9922, 13280), (10043, 13120)]