194085360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:520

約数の個数: 240

約数和(自身を含む): 754493376

約数和(自身を除く): 560408016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 397, 420, 485, 504, 560, 582, 630, 679, 720, 776, 794, 840, 873, 970, 1008, 1164, 1191, 1260, 1358, 1455, 1552, 1588, 1680, 1746, 1940, 1985, 2037, 2328, 2382, 2520, 2716, 2779, 2910, 3176, 3395, 3492, 3573, 3880, 3970, 4074, 4365, 4656, 4764, 5040, 5432, 5558, 5820, 5955, 6111, 6352, 6790, 6984, 7146, 7760, 7940, 8148, 8337, 8730, 9528, 10185, 10864, 11116, 11640, 11910, 12222, 13580, 13895, 13968, 14292, 15880, 16296, 16674, 17460, 17865, 19056, 20370, 22232, 23280, 23820, 24444, 25011, 27160, 27790, 28584, 30555, 31760, 32592, 33348, 34920, 35730, 38509, 40740, 41685, 44464, 47640, 48888, 50022, 54320, 55580, 57168, 61110, 66696, 69840, 71460, 77018, 81480, 83370, 95280, 97776, 100044, 111160, 115527, 122220, 125055, 133392, 142920, 154036, 162960, 166740, 192545, 200088, 222320, 231054, 244440, 250110, 269563, 285840, 308072, 333480, 346581, 385090, 400176, 462108, 488880, 500220, 539126, 577635, 616144, 666960, 693162, 770180, 808689, 924216, 1000440, 1078252, 1155270, 1347815, 1386324, 1540360, 1617378, 1732905, 1848432, 2000880, 2156504, 2310540, 2426067, 2695630, 2772648, 3080720, 3234756, 3465810, 4043445, 4313008, 4621080, 4852134, 5391260, 5545296, 6469512, 6931620, 8086890, 9242160, 9704268, 10782520, 12130335, 12939024, 13863240, 16173780, 19408536, 21565040, 24260670, 27726480, 32347560, 38817072, 48521340, 64695120, 97042680, 194085360]

約数ペア:

[(1, 194085360), (2, 97042680), (3, 64695120), (4, 48521340), (5, 38817072), (6, 32347560), (7, 27726480), (8, 24260670), (9, 21565040), (10, 19408536), (12, 16173780), (14, 13863240), (15, 12939024), (16, 12130335), (18, 10782520), (20, 9704268), (21, 9242160), (24, 8086890), (28, 6931620), (30, 6469512), (35, 5545296), (36, 5391260), (40, 4852134), (42, 4621080), (45, 4313008), (48, 4043445), (56, 3465810), (60, 3234756), (63, 3080720), (70, 2772648), (72, 2695630), (80, 2426067), (84, 2310540), (90, 2156504), (97, 2000880), (105, 1848432), (112, 1732905), (120, 1617378), (126, 1540360), (140, 1386324), (144, 1347815), (168, 1155270), (180, 1078252), (194, 1000440), (210, 924216), (240, 808689), (252, 770180), (280, 693162), (291, 666960), (315, 616144), (336, 577635), (360, 539126), (388, 500220), (397, 488880), (420, 462108), (485, 400176), (504, 385090), (560, 346581), (582, 333480), (630, 308072), (679, 285840), (720, 269563), (776, 250110), (794, 244440), (840, 231054), (873, 222320), (970, 200088), (1008, 192545), (1164, 166740), (1191, 162960), (1260, 154036), (1358, 142920), (1455, 133392), (1552, 125055), (1588, 122220), (1680, 115527), (1746, 111160), (1940, 100044), (1985, 97776), (2037, 95280), (2328, 83370), (2382, 81480), (2520, 77018), (2716, 71460), (2779, 69840), (2910, 66696), (3176, 61110), (3395, 57168), (3492, 55580), (3573, 54320), (3880, 50022), (3970, 48888), (4074, 47640), (4365, 44464), (4656, 41685), (4764, 40740), (5040, 38509), (5432, 35730), (5558, 34920), (5820, 33348), (5955, 32592), (6111, 31760), (6352, 30555), (6790, 28584), (6984, 27790), (7146, 27160), (7760, 25011), (7940, 24444), (8148, 23820), (8337, 23280), (8730, 22232), (9528, 20370), (10185, 19056), (10864, 17865), (11116, 17460), (11640, 16674), (11910, 16296), (12222, 15880), (13580, 14292), (13895, 13968)]