180105408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2395

約数の個数: 168

約数和(自身を含む): 621304320

約数和(自身を除く): 441198912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2351, 2394, 2736, 3192, 3648, 4032, 4256, 4702, 4788, 5472, 6384, 7053, 8512, 9404, 9576, 10944, 12768, 14106, 16457, 18808, 19152, 21159, 25536, 28212, 32914, 37616, 38304, 42318, 44669, 49371, 56424, 65828, 75232, 76608, 84636, 89338, 98742, 112848, 131656, 134007, 148113, 150464, 169272, 178676, 197484, 225696, 263312, 268014, 296226, 312683, 338544, 357352, 394968, 402021, 451392, 526624, 536028, 592452, 625366, 677088, 714704, 789936, 804042, 938049, 1053248, 1072056, 1184904, 1250732, 1354176, 1429408, 1579872, 1608084, 1876098, 2144112, 2369808, 2501464, 2814147, 2858816, 3159744, 3216168, 3752196, 4288224, 4739616, 5002928, 5628294, 6432336, 7504392, 8576448, 9479232, 10005856, 11256588, 12864672, 15008784, 20011712, 22513176, 25729344, 30017568, 45026352, 60035136, 90052704, 180105408]

約数ペア:

[(1, 180105408), (2, 90052704), (3, 60035136), (4, 45026352), (6, 30017568), (7, 25729344), (8, 22513176), (9, 20011712), (12, 15008784), (14, 12864672), (16, 11256588), (18, 10005856), (19, 9479232), (21, 8576448), (24, 7504392), (28, 6432336), (32, 5628294), (36, 5002928), (38, 4739616), (42, 4288224), (48, 3752196), (56, 3216168), (57, 3159744), (63, 2858816), (64, 2814147), (72, 2501464), (76, 2369808), (84, 2144112), (96, 1876098), (112, 1608084), (114, 1579872), (126, 1429408), (133, 1354176), (144, 1250732), (152, 1184904), (168, 1072056), (171, 1053248), (192, 938049), (224, 804042), (228, 789936), (252, 714704), (266, 677088), (288, 625366), (304, 592452), (336, 536028), (342, 526624), (399, 451392), (448, 402021), (456, 394968), (504, 357352), (532, 338544), (576, 312683), (608, 296226), (672, 268014), (684, 263312), (798, 225696), (912, 197484), (1008, 178676), (1064, 169272), (1197, 150464), (1216, 148113), (1344, 134007), (1368, 131656), (1596, 112848), (1824, 98742), (2016, 89338), (2128, 84636), (2351, 76608), (2394, 75232), (2736, 65828), (3192, 56424), (3648, 49371), (4032, 44669), (4256, 42318), (4702, 38304), (4788, 37616), (5472, 32914), (6384, 28212), (7053, 25536), (8512, 21159), (9404, 19152), (9576, 18808), (10944, 16457), (12768, 14106)]