301518828

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 903168000

約数和(自身を除く): 601649172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 89, 108, 114, 117, 127, 156, 171, 178, 228, 234, 247, 254, 267, 342, 351, 356, 381, 468, 494, 508, 513, 534, 684, 702, 741, 762, 801, 988, 1026, 1068, 1143, 1157, 1404, 1482, 1524, 1602, 1651, 1691, 2052, 2223, 2286, 2314, 2403, 2413, 2964, 3204, 3302, 3382, 3429, 3471, 4446, 4572, 4628, 4806, 4826, 4953, 5073, 6604, 6669, 6764, 6858, 6942, 7239, 8892, 9612, 9652, 9906, 10146, 10413, 11303, 13338, 13716, 13884, 14478, 14859, 15219, 19812, 20292, 20826, 21717, 21983, 22606, 26676, 28956, 29718, 30438, 31239, 31369, 33909, 41652, 43434, 43966, 44577, 45212, 45657, 59436, 60876, 62478, 62738, 65151, 65949, 67818, 86868, 87932, 89154, 91314, 94107, 101727, 124956, 125476, 130302, 131898, 135636, 146939, 178308, 182628, 188214, 197847, 203454, 214757, 260604, 263796, 282321, 293878, 305181, 376428, 395694, 406908, 429514, 440817, 564642, 587756, 593541, 610362, 644271, 791388, 846963, 859028, 881634, 1129284, 1187082, 1220724, 1288542, 1322451, 1693926, 1763268, 1932813, 2374164, 2577084, 2644902, 2791841, 3387852, 3865626, 3967353, 5289804, 5583682, 5798439, 7731252, 7934706, 8375523, 11167364, 11596878, 15869412, 16751046, 23193756, 25126569, 33502092, 50253138, 75379707, 100506276, 150759414, 301518828]

約数ペア:

[(1, 301518828), (2, 150759414), (3, 100506276), (4, 75379707), (6, 50253138), (9, 33502092), (12, 25126569), (13, 23193756), (18, 16751046), (19, 15869412), (26, 11596878), (27, 11167364), (36, 8375523), (38, 7934706), (39, 7731252), (52, 5798439), (54, 5583682), (57, 5289804), (76, 3967353), (78, 3865626), (89, 3387852), (108, 2791841), (114, 2644902), (117, 2577084), (127, 2374164), (156, 1932813), (171, 1763268), (178, 1693926), (228, 1322451), (234, 1288542), (247, 1220724), (254, 1187082), (267, 1129284), (342, 881634), (351, 859028), (356, 846963), (381, 791388), (468, 644271), (494, 610362), (508, 593541), (513, 587756), (534, 564642), (684, 440817), (702, 429514), (741, 406908), (762, 395694), (801, 376428), (988, 305181), (1026, 293878), (1068, 282321), (1143, 263796), (1157, 260604), (1404, 214757), (1482, 203454), (1524, 197847), (1602, 188214), (1651, 182628), (1691, 178308), (2052, 146939), (2223, 135636), (2286, 131898), (2314, 130302), (2403, 125476), (2413, 124956), (2964, 101727), (3204, 94107), (3302, 91314), (3382, 89154), (3429, 87932), (3471, 86868), (4446, 67818), (4572, 65949), (4628, 65151), (4806, 62738), (4826, 62478), (4953, 60876), (5073, 59436), (6604, 45657), (6669, 45212), (6764, 44577), (6858, 43966), (6942, 43434), (7239, 41652), (8892, 33909), (9612, 31369), (9652, 31239), (9906, 30438), (10146, 29718), (10413, 28956), (11303, 26676), (13338, 22606), (13716, 21983), (13884, 21717), (14478, 20826), (14859, 20292), (15219, 19812)]