127113480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 450318960

約数和(自身を除く): 323205480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 157, 173, 180, 195, 234, 260, 312, 314, 346, 360, 390, 468, 471, 519, 520, 585, 628, 692, 780, 785, 865, 936, 942, 1038, 1170, 1256, 1384, 1413, 1557, 1560, 1570, 1730, 1884, 2041, 2076, 2249, 2340, 2355, 2595, 2826, 3114, 3140, 3460, 3768, 4082, 4152, 4498, 4680, 4710, 5190, 5652, 6123, 6228, 6280, 6747, 6920, 7065, 7785, 8164, 8996, 9420, 10205, 10380, 11245, 11304, 12246, 12456, 13494, 14130, 15570, 16328, 17992, 18369, 18840, 20241, 20410, 20760, 22490, 24492, 26988, 27161, 28260, 30615, 31140, 33735, 36738, 40482, 40820, 44980, 48984, 53976, 54322, 56520, 61230, 62280, 67470, 73476, 80964, 81483, 81640, 89960, 91845, 101205, 108644, 122460, 134940, 135805, 146952, 161928, 162966, 183690, 202410, 217288, 244449, 244920, 269880, 271610, 325932, 353093, 367380, 404820, 407415, 488898, 543220, 651864, 706186, 734760, 809640, 814830, 977796, 1059279, 1086440, 1222245, 1412372, 1629660, 1765465, 1955592, 2118558, 2444490, 2824744, 3177837, 3259320, 3530930, 4237116, 4888980, 5296395, 6355674, 7061860, 8474232, 9777960, 10592790, 12711348, 14123720, 15889185, 21185580, 25422696, 31778370, 42371160, 63556740, 127113480]

約数ペア:

[(1, 127113480), (2, 63556740), (3, 42371160), (4, 31778370), (5, 25422696), (6, 21185580), (8, 15889185), (9, 14123720), (10, 12711348), (12, 10592790), (13, 9777960), (15, 8474232), (18, 7061860), (20, 6355674), (24, 5296395), (26, 4888980), (30, 4237116), (36, 3530930), (39, 3259320), (40, 3177837), (45, 2824744), (52, 2444490), (60, 2118558), (65, 1955592), (72, 1765465), (78, 1629660), (90, 1412372), (104, 1222245), (117, 1086440), (120, 1059279), (130, 977796), (156, 814830), (157, 809640), (173, 734760), (180, 706186), (195, 651864), (234, 543220), (260, 488898), (312, 407415), (314, 404820), (346, 367380), (360, 353093), (390, 325932), (468, 271610), (471, 269880), (519, 244920), (520, 244449), (585, 217288), (628, 202410), (692, 183690), (780, 162966), (785, 161928), (865, 146952), (936, 135805), (942, 134940), (1038, 122460), (1170, 108644), (1256, 101205), (1384, 91845), (1413, 89960), (1557, 81640), (1560, 81483), (1570, 80964), (1730, 73476), (1884, 67470), (2041, 62280), (2076, 61230), (2249, 56520), (2340, 54322), (2355, 53976), (2595, 48984), (2826, 44980), (3114, 40820), (3140, 40482), (3460, 36738), (3768, 33735), (4082, 31140), (4152, 30615), (4498, 28260), (4680, 27161), (4710, 26988), (5190, 24492), (5652, 22490), (6123, 20760), (6228, 20410), (6280, 20241), (6747, 18840), (6920, 18369), (7065, 17992), (7785, 16328), (8164, 15570), (8996, 14130), (9420, 13494), (10205, 12456), (10380, 12246), (11245, 11304)]