273482880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 256

約数和(自身を含む): 994083840

約数和(自身を除く): 720600960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 320, 330, 345, 352, 368, 384, 440, 460, 480, 506, 528, 552, 563, 640, 660, 690, 704, 736, 759, 880, 920, 960, 1012, 1056, 1104, 1126, 1265, 1320, 1380, 1408, 1472, 1518, 1689, 1760, 1840, 1920, 2024, 2112, 2208, 2252, 2530, 2640, 2760, 2815, 2944, 3036, 3378, 3520, 3680, 3795, 4048, 4224, 4416, 4504, 5060, 5280, 5520, 5630, 6072, 6193, 6756, 7040, 7360, 7590, 8096, 8445, 8832, 9008, 10120, 10560, 11040, 11260, 12144, 12386, 12949, 13512, 14720, 15180, 16192, 16890, 18016, 18579, 20240, 21120, 22080, 22520, 24288, 24772, 25898, 27024, 30360, 30965, 32384, 33780, 36032, 37158, 38847, 40480, 44160, 45040, 48576, 49544, 51796, 54048, 60720, 61930, 64745, 67560, 72064, 74316, 77694, 80960, 90080, 92895, 97152, 99088, 103592, 108096, 121440, 123860, 129490, 135120, 142439, 148632, 155388, 161920, 180160, 185790, 194235, 198176, 207184, 216192, 242880, 247720, 258980, 270240, 284878, 297264, 310776, 360320, 371580, 388470, 396352, 414368, 427317, 485760, 495440, 517960, 540480, 569756, 594528, 621552, 712195, 743160, 776940, 792704, 828736, 854634, 990880, 1035920, 1080960, 1139512, 1189056, 1243104, 1424390, 1486320, 1553880, 1657472, 1709268, 1981760, 2071840, 2136585, 2279024, 2378112, 2486208, 2848780, 2972640, 3107760, 3418536, 3963520, 4143680, 4273170, 4558048, 4972416, 5697560, 5945280, 6215520, 6837072, 8287360, 8546340, 9116096, 11395120, 11890560, 12431040, 13674144, 17092680, 18232192, 22790240, 24862080, 27348288, 34185360, 45580480, 54696576, 68370720, 91160960, 136741440, 273482880]

約数ペア:

[(1, 273482880), (2, 136741440), (3, 91160960), (4, 68370720), (5, 54696576), (6, 45580480), (8, 34185360), (10, 27348288), (11, 24862080), (12, 22790240), (15, 18232192), (16, 17092680), (20, 13674144), (22, 12431040), (23, 11890560), (24, 11395120), (30, 9116096), (32, 8546340), (33, 8287360), (40, 6837072), (44, 6215520), (46, 5945280), (48, 5697560), (55, 4972416), (60, 4558048), (64, 4273170), (66, 4143680), (69, 3963520), (80, 3418536), (88, 3107760), (92, 2972640), (96, 2848780), (110, 2486208), (115, 2378112), (120, 2279024), (128, 2136585), (132, 2071840), (138, 1981760), (160, 1709268), (165, 1657472), (176, 1553880), (184, 1486320), (192, 1424390), (220, 1243104), (230, 1189056), (240, 1139512), (253, 1080960), (264, 1035920), (276, 990880), (320, 854634), (330, 828736), (345, 792704), (352, 776940), (368, 743160), (384, 712195), (440, 621552), (460, 594528), (480, 569756), (506, 540480), (528, 517960), (552, 495440), (563, 485760), (640, 427317), (660, 414368), (690, 396352), (704, 388470), (736, 371580), (759, 360320), (880, 310776), (920, 297264), (960, 284878), (1012, 270240), (1056, 258980), (1104, 247720), (1126, 242880), (1265, 216192), (1320, 207184), (1380, 198176), (1408, 194235), (1472, 185790), (1518, 180160), (1689, 161920), (1760, 155388), (1840, 148632), (1920, 142439), (2024, 135120), (2112, 129490), (2208, 123860), (2252, 121440), (2530, 108096), (2640, 103592), (2760, 99088), (2815, 97152), (2944, 92895), (3036, 90080), (3378, 80960), (3520, 77694), (3680, 74316), (3795, 72064), (4048, 67560), (4224, 64745), (4416, 61930), (4504, 60720), (5060, 54048), (5280, 51796), (5520, 49544), (5630, 48576), (6072, 45040), (6193, 44160), (6756, 40480), (7040, 38847), (7360, 37158), (7590, 36032), (8096, 33780), (8445, 32384), (8832, 30965), (9008, 30360), (10120, 27024), (10560, 25898), (11040, 24772), (11260, 24288), (12144, 22520), (12386, 22080), (12949, 21120), (13512, 20240), (14720, 18579), (15180, 18016), (16192, 16890)]