144323520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 224

約数和(自身を含む): 509137920

約数和(自身を除く): 364814400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 79, 80, 88, 96, 110, 120, 132, 158, 160, 165, 173, 176, 192, 220, 237, 240, 264, 316, 320, 330, 346, 352, 395, 440, 474, 480, 519, 528, 632, 660, 692, 704, 790, 865, 869, 880, 948, 960, 1038, 1056, 1185, 1264, 1320, 1384, 1580, 1730, 1738, 1760, 1896, 1903, 2076, 2112, 2370, 2528, 2595, 2607, 2640, 2768, 3160, 3460, 3476, 3520, 3792, 3806, 4152, 4345, 4740, 5056, 5190, 5214, 5280, 5536, 5709, 6320, 6920, 6952, 7584, 7612, 8304, 8690, 9480, 9515, 10380, 10428, 10560, 11072, 11418, 12640, 13035, 13667, 13840, 13904, 15168, 15224, 16608, 17380, 18960, 19030, 20760, 20856, 22836, 25280, 26070, 27334, 27680, 27808, 28545, 30448, 33216, 34760, 37920, 38060, 41001, 41520, 41712, 45672, 52140, 54668, 55360, 55616, 57090, 60896, 68335, 69520, 75840, 76120, 82002, 83040, 83424, 91344, 104280, 109336, 114180, 121792, 136670, 139040, 150337, 152240, 164004, 166080, 166848, 182688, 205005, 208560, 218672, 228360, 273340, 278080, 300674, 304480, 328008, 365376, 410010, 417120, 437344, 451011, 456720, 546680, 601348, 608960, 656016, 751685, 820020, 834240, 874688, 902022, 913440, 1093360, 1202696, 1312032, 1503370, 1640040, 1804044, 1826880, 2186720, 2255055, 2405392, 2624064, 3006740, 3280080, 3608088, 4373440, 4510110, 4810784, 6013480, 6560160, 7216176, 9020220, 9621568, 12026960, 13120320, 14432352, 18040440, 24053920, 28864704, 36080880, 48107840, 72161760, 144323520]

約数ペア:

[(1, 144323520), (2, 72161760), (3, 48107840), (4, 36080880), (5, 28864704), (6, 24053920), (8, 18040440), (10, 14432352), (11, 13120320), (12, 12026960), (15, 9621568), (16, 9020220), (20, 7216176), (22, 6560160), (24, 6013480), (30, 4810784), (32, 4510110), (33, 4373440), (40, 3608088), (44, 3280080), (48, 3006740), (55, 2624064), (60, 2405392), (64, 2255055), (66, 2186720), (79, 1826880), (80, 1804044), (88, 1640040), (96, 1503370), (110, 1312032), (120, 1202696), (132, 1093360), (158, 913440), (160, 902022), (165, 874688), (173, 834240), (176, 820020), (192, 751685), (220, 656016), (237, 608960), (240, 601348), (264, 546680), (316, 456720), (320, 451011), (330, 437344), (346, 417120), (352, 410010), (395, 365376), (440, 328008), (474, 304480), (480, 300674), (519, 278080), (528, 273340), (632, 228360), (660, 218672), (692, 208560), (704, 205005), (790, 182688), (865, 166848), (869, 166080), (880, 164004), (948, 152240), (960, 150337), (1038, 139040), (1056, 136670), (1185, 121792), (1264, 114180), (1320, 109336), (1384, 104280), (1580, 91344), (1730, 83424), (1738, 83040), (1760, 82002), (1896, 76120), (1903, 75840), (2076, 69520), (2112, 68335), (2370, 60896), (2528, 57090), (2595, 55616), (2607, 55360), (2640, 54668), (2768, 52140), (3160, 45672), (3460, 41712), (3476, 41520), (3520, 41001), (3792, 38060), (3806, 37920), (4152, 34760), (4345, 33216), (4740, 30448), (5056, 28545), (5190, 27808), (5214, 27680), (5280, 27334), (5536, 26070), (5709, 25280), (6320, 22836), (6920, 20856), (6952, 20760), (7584, 19030), (7612, 18960), (8304, 17380), (8690, 16608), (9480, 15224), (9515, 15168), (10380, 13904), (10428, 13840), (10560, 13667), (11072, 13035), (11418, 12640)]