943872160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3387

約数の個数: 192

約数和(自身を含む): 2901878784

約数和(自身を除く): 1958006624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1540, 1610, 1760, 1771, 1840, 2024, 2464, 2530, 2576, 3080, 3220, 3331, 3542, 3680, 4048, 5060, 5152, 6160, 6440, 6662, 7084, 8096, 8855, 10120, 12320, 12880, 13324, 14168, 16655, 17710, 20240, 23317, 25760, 26648, 28336, 33310, 35420, 36641, 40480, 46634, 53296, 56672, 66620, 70840, 73282, 76613, 93268, 106592, 116585, 133240, 141680, 146564, 153226, 183205, 186536, 233170, 256487, 266480, 283360, 293128, 306452, 366410, 373072, 383065, 466340, 512974, 532960, 536291, 586256, 612904, 732820, 746144, 766130, 842743, 932680, 1025948, 1072582, 1172512, 1225808, 1282435, 1465640, 1532260, 1685486, 1865360, 2051896, 2145164, 2451616, 2564870, 2681455, 2931280, 3064520, 3370972, 3730720, 4103792, 4213715, 4290328, 5129740, 5362910, 5862560, 5899201, 6129040, 6741944, 8207584, 8427430, 8580656, 10259480, 10725820, 11798402, 12258080, 13483888, 16854860, 17161312, 20518960, 21451640, 23596804, 26967776, 29496005, 33709720, 41037920, 42903280, 47193608, 58992010, 67419440, 85806560, 94387216, 117984020, 134838880, 188774432, 235968040, 471936080, 943872160]

約数ペア:

[(1, 943872160), (2, 471936080), (4, 235968040), (5, 188774432), (7, 134838880), (8, 117984020), (10, 94387216), (11, 85806560), (14, 67419440), (16, 58992010), (20, 47193608), (22, 42903280), (23, 41037920), (28, 33709720), (32, 29496005), (35, 26967776), (40, 23596804), (44, 21451640), (46, 20518960), (55, 17161312), (56, 16854860), (70, 13483888), (77, 12258080), (80, 11798402), (88, 10725820), (92, 10259480), (110, 8580656), (112, 8427430), (115, 8207584), (140, 6741944), (154, 6129040), (160, 5899201), (161, 5862560), (176, 5362910), (184, 5129740), (220, 4290328), (224, 4213715), (230, 4103792), (253, 3730720), (280, 3370972), (308, 3064520), (322, 2931280), (352, 2681455), (368, 2564870), (385, 2451616), (440, 2145164), (460, 2051896), (506, 1865360), (560, 1685486), (616, 1532260), (644, 1465640), (736, 1282435), (770, 1225808), (805, 1172512), (880, 1072582), (920, 1025948), (1012, 932680), (1120, 842743), (1232, 766130), (1265, 746144), (1288, 732820), (1540, 612904), (1610, 586256), (1760, 536291), (1771, 532960), (1840, 512974), (2024, 466340), (2464, 383065), (2530, 373072), (2576, 366410), (3080, 306452), (3220, 293128), (3331, 283360), (3542, 266480), (3680, 256487), (4048, 233170), (5060, 186536), (5152, 183205), (6160, 153226), (6440, 146564), (6662, 141680), (7084, 133240), (8096, 116585), (8855, 106592), (10120, 93268), (12320, 76613), (12880, 73282), (13324, 70840), (14168, 66620), (16655, 56672), (17710, 53296), (20240, 46634), (23317, 40480), (25760, 36641), (26648, 35420), (28336, 33310)]