869182080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:491

約数の個数: 256

約数和(自身を含む): 3022790400

約数和(自身を除く): 2153608320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 128, 130, 156, 160, 192, 194, 195, 208, 240, 260, 291, 312, 320, 359, 384, 388, 390, 416, 480, 485, 520, 582, 624, 640, 718, 776, 780, 832, 960, 970, 1040, 1077, 1164, 1248, 1261, 1436, 1455, 1552, 1560, 1664, 1795, 1920, 1940, 2080, 2154, 2328, 2496, 2522, 2872, 2910, 3104, 3120, 3590, 3783, 3880, 4160, 4308, 4656, 4667, 4992, 5044, 5385, 5744, 5820, 6208, 6240, 6305, 7180, 7566, 7760, 8320, 8616, 9312, 9334, 10088, 10770, 11488, 11640, 12416, 12480, 12610, 14001, 14360, 15132, 15520, 17232, 18624, 18668, 18915, 20176, 21540, 22976, 23280, 23335, 24960, 25220, 28002, 28720, 30264, 31040, 34464, 34823, 37248, 37336, 37830, 40352, 43080, 45952, 46560, 46670, 50440, 56004, 57440, 60528, 62080, 68928, 69646, 70005, 74672, 75660, 80704, 86160, 93120, 93340, 100880, 104469, 112008, 114880, 121056, 137856, 139292, 140010, 149344, 151320, 161408, 172320, 174115, 186240, 186680, 201760, 208938, 224016, 229760, 242112, 278584, 280020, 298688, 302640, 344640, 348230, 373360, 403520, 417876, 448032, 452699, 484224, 522345, 557168, 560040, 597376, 605280, 689280, 696460, 746720, 807040, 835752, 896064, 905398, 1044690, 1114336, 1120080, 1210560, 1358097, 1392920, 1493440, 1671504, 1792128, 1810796, 2089380, 2228672, 2240160, 2263495, 2421120, 2716194, 2785840, 2986880, 3343008, 3621592, 4178760, 4457344, 4480320, 4526990, 5432388, 5571680, 6686016, 6790485, 7243184, 8357520, 8960640, 9053980, 10864776, 11143360, 13372032, 13580970, 14486368, 16715040, 18107960, 21729552, 22286720, 27161940, 28972736, 33430080, 36215920, 43459104, 54323880, 57945472, 66860160, 72431840, 86918208, 108647760, 144863680, 173836416, 217295520, 289727360, 434591040, 869182080]

約数ペア:

[(1, 869182080), (2, 434591040), (3, 289727360), (4, 217295520), (5, 173836416), (6, 144863680), (8, 108647760), (10, 86918208), (12, 72431840), (13, 66860160), (15, 57945472), (16, 54323880), (20, 43459104), (24, 36215920), (26, 33430080), (30, 28972736), (32, 27161940), (39, 22286720), (40, 21729552), (48, 18107960), (52, 16715040), (60, 14486368), (64, 13580970), (65, 13372032), (78, 11143360), (80, 10864776), (96, 9053980), (97, 8960640), (104, 8357520), (120, 7243184), (128, 6790485), (130, 6686016), (156, 5571680), (160, 5432388), (192, 4526990), (194, 4480320), (195, 4457344), (208, 4178760), (240, 3621592), (260, 3343008), (291, 2986880), (312, 2785840), (320, 2716194), (359, 2421120), (384, 2263495), (388, 2240160), (390, 2228672), (416, 2089380), (480, 1810796), (485, 1792128), (520, 1671504), (582, 1493440), (624, 1392920), (640, 1358097), (718, 1210560), (776, 1120080), (780, 1114336), (832, 1044690), (960, 905398), (970, 896064), (1040, 835752), (1077, 807040), (1164, 746720), (1248, 696460), (1261, 689280), (1436, 605280), (1455, 597376), (1552, 560040), (1560, 557168), (1664, 522345), (1795, 484224), (1920, 452699), (1940, 448032), (2080, 417876), (2154, 403520), (2328, 373360), (2496, 348230), (2522, 344640), (2872, 302640), (2910, 298688), (3104, 280020), (3120, 278584), (3590, 242112), (3783, 229760), (3880, 224016), (4160, 208938), (4308, 201760), (4656, 186680), (4667, 186240), (4992, 174115), (5044, 172320), (5385, 161408), (5744, 151320), (5820, 149344), (6208, 140010), (6240, 139292), (6305, 137856), (7180, 121056), (7566, 114880), (7760, 112008), (8320, 104469), (8616, 100880), (9312, 93340), (9334, 93120), (10088, 86160), (10770, 80704), (11488, 75660), (11640, 74672), (12416, 70005), (12480, 69646), (12610, 68928), (14001, 62080), (14360, 60528), (15132, 57440), (15520, 56004), (17232, 50440), (18624, 46670), (18668, 46560), (18915, 45952), (20176, 43080), (21540, 40352), (22976, 37830), (23280, 37336), (23335, 37248), (24960, 34823), (25220, 34464), (28002, 31040), (28720, 30264)]