38010280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 113762880

約数和(自身を除く): 75752600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 43, 44, 49, 55, 56, 70, 77, 82, 86, 88, 98, 110, 140, 154, 164, 172, 196, 205, 215, 220, 245, 280, 287, 301, 308, 328, 344, 385, 392, 410, 430, 440, 451, 473, 490, 539, 574, 602, 616, 770, 820, 860, 902, 946, 980, 1078, 1148, 1204, 1435, 1505, 1540, 1640, 1720, 1763, 1804, 1892, 1960, 2009, 2107, 2156, 2255, 2296, 2365, 2408, 2695, 2870, 3010, 3080, 3157, 3311, 3526, 3608, 3784, 4018, 4214, 4312, 4510, 4730, 5390, 5740, 6020, 6314, 6622, 7052, 8036, 8428, 8815, 9020, 9460, 10045, 10535, 10780, 11480, 12040, 12341, 12628, 13244, 14104, 15785, 16072, 16555, 16856, 17630, 18040, 18920, 19393, 20090, 21070, 21560, 22099, 23177, 24682, 25256, 26488, 31570, 33110, 35260, 38786, 40180, 42140, 44198, 46354, 49364, 61705, 63140, 66220, 70520, 77572, 80360, 84280, 86387, 88396, 92708, 96965, 98728, 110495, 115885, 123410, 126280, 132440, 135751, 155144, 172774, 176792, 185416, 193930, 220990, 231770, 246820, 271502, 345548, 387860, 431935, 441980, 463540, 493640, 543004, 678755, 691096, 775720, 863870, 883960, 927080, 950257, 1086008, 1357510, 1727740, 1900514, 2715020, 3455480, 3801028, 4751285, 5430040, 7602056, 9502570, 19005140, 38010280]

約数ペア:

[(1, 38010280), (2, 19005140), (4, 9502570), (5, 7602056), (7, 5430040), (8, 4751285), (10, 3801028), (11, 3455480), (14, 2715020), (20, 1900514), (22, 1727740), (28, 1357510), (35, 1086008), (40, 950257), (41, 927080), (43, 883960), (44, 863870), (49, 775720), (55, 691096), (56, 678755), (70, 543004), (77, 493640), (82, 463540), (86, 441980), (88, 431935), (98, 387860), (110, 345548), (140, 271502), (154, 246820), (164, 231770), (172, 220990), (196, 193930), (205, 185416), (215, 176792), (220, 172774), (245, 155144), (280, 135751), (287, 132440), (301, 126280), (308, 123410), (328, 115885), (344, 110495), (385, 98728), (392, 96965), (410, 92708), (430, 88396), (440, 86387), (451, 84280), (473, 80360), (490, 77572), (539, 70520), (574, 66220), (602, 63140), (616, 61705), (770, 49364), (820, 46354), (860, 44198), (902, 42140), (946, 40180), (980, 38786), (1078, 35260), (1148, 33110), (1204, 31570), (1435, 26488), (1505, 25256), (1540, 24682), (1640, 23177), (1720, 22099), (1763, 21560), (1804, 21070), (1892, 20090), (1960, 19393), (2009, 18920), (2107, 18040), (2156, 17630), (2255, 16856), (2296, 16555), (2365, 16072), (2408, 15785), (2695, 14104), (2870, 13244), (3010, 12628), (3080, 12341), (3157, 12040), (3311, 11480), (3526, 10780), (3608, 10535), (3784, 10045), (4018, 9460), (4214, 9020), (4312, 8815), (4510, 8428), (4730, 8036), (5390, 7052), (5740, 6622), (6020, 6314)]