236931520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 168

約数和(自身を含む): 682837344

約数和(自身を除く): 445905824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 293, 304, 320, 361, 380, 448, 532, 560, 586, 608, 665, 722, 760, 1064, 1120, 1172, 1216, 1330, 1444, 1465, 1520, 1805, 2051, 2128, 2240, 2344, 2527, 2660, 2888, 2930, 3040, 3610, 4102, 4256, 4688, 5054, 5320, 5567, 5776, 5860, 6080, 7220, 8204, 8512, 9376, 10108, 10255, 10640, 11134, 11552, 11720, 12635, 14440, 16408, 18752, 20216, 20510, 21280, 22268, 23104, 23440, 25270, 27835, 28880, 32816, 38969, 40432, 41020, 42560, 44536, 46880, 50540, 55670, 57760, 65632, 77938, 80864, 82040, 89072, 93760, 101080, 105773, 111340, 115520, 131264, 155876, 161728, 164080, 178144, 194845, 202160, 211546, 222680, 311752, 328160, 356288, 389690, 404320, 423092, 445360, 528865, 623504, 656320, 740411, 779380, 808640, 846184, 890720, 1057730, 1247008, 1480822, 1558760, 1692368, 1781440, 2115460, 2494016, 2961644, 3117520, 3384736, 3702055, 4230920, 5923288, 6235040, 6769472, 7404110, 8461840, 11846576, 12470080, 14808220, 16923680, 23693152, 29616440, 33847360, 47386304, 59232880, 118465760, 236931520]

約数ペア:

[(1, 236931520), (2, 118465760), (4, 59232880), (5, 47386304), (7, 33847360), (8, 29616440), (10, 23693152), (14, 16923680), (16, 14808220), (19, 12470080), (20, 11846576), (28, 8461840), (32, 7404110), (35, 6769472), (38, 6235040), (40, 5923288), (56, 4230920), (64, 3702055), (70, 3384736), (76, 3117520), (80, 2961644), (95, 2494016), (112, 2115460), (133, 1781440), (140, 1692368), (152, 1558760), (160, 1480822), (190, 1247008), (224, 1057730), (266, 890720), (280, 846184), (293, 808640), (304, 779380), (320, 740411), (361, 656320), (380, 623504), (448, 528865), (532, 445360), (560, 423092), (586, 404320), (608, 389690), (665, 356288), (722, 328160), (760, 311752), (1064, 222680), (1120, 211546), (1172, 202160), (1216, 194845), (1330, 178144), (1444, 164080), (1465, 161728), (1520, 155876), (1805, 131264), (2051, 115520), (2128, 111340), (2240, 105773), (2344, 101080), (2527, 93760), (2660, 89072), (2888, 82040), (2930, 80864), (3040, 77938), (3610, 65632), (4102, 57760), (4256, 55670), (4688, 50540), (5054, 46880), (5320, 44536), (5567, 42560), (5776, 41020), (5860, 40432), (6080, 38969), (7220, 32816), (8204, 28880), (8512, 27835), (9376, 25270), (10108, 23440), (10255, 23104), (10640, 22268), (11134, 21280), (11552, 20510), (11720, 20216), (12635, 18752), (14440, 16408)]