214832640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2580

約数の個数: 160

約数和(自身を含む): 749523456

約数和(自身を除く): 534690816

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, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2543, 2560, 2640, 2816, 3520, 3840, 4224, 5086, 5280, 5632, 7040, 7629, 7680, 8448, 10172, 10560, 12715, 14080, 15258, 16896, 20344, 21120, 25430, 27973, 28160, 30516, 38145, 40688, 42240, 50860, 55946, 61032, 76290, 81376, 83919, 84480, 101720, 111892, 122064, 139865, 152580, 162752, 167838, 203440, 223784, 244128, 279730, 305160, 325504, 335676, 406880, 419595, 447568, 488256, 559460, 610320, 651008, 671352, 813760, 839190, 895136, 976512, 1118920, 1220640, 1302016, 1342704, 1627520, 1678380, 1790272, 1953024, 2237840, 2441280, 2685408, 3255040, 3356760, 3580544, 3906048, 4475680, 4882560, 5370816, 6510080, 6713520, 7161088, 8951360, 9765120, 10741632, 13427040, 14322176, 17902720, 19530240, 21483264, 26854080, 35805440, 42966528, 53708160, 71610880, 107416320, 214832640]

約数ペア:

[(1, 214832640), (2, 107416320), (3, 71610880), (4, 53708160), (5, 42966528), (6, 35805440), (8, 26854080), (10, 21483264), (11, 19530240), (12, 17902720), (15, 14322176), (16, 13427040), (20, 10741632), (22, 9765120), (24, 8951360), (30, 7161088), (32, 6713520), (33, 6510080), (40, 5370816), (44, 4882560), (48, 4475680), (55, 3906048), (60, 3580544), (64, 3356760), (66, 3255040), (80, 2685408), (88, 2441280), (96, 2237840), (110, 1953024), (120, 1790272), (128, 1678380), (132, 1627520), (160, 1342704), (165, 1302016), (176, 1220640), (192, 1118920), (220, 976512), (240, 895136), (256, 839190), (264, 813760), (320, 671352), (330, 651008), (352, 610320), (384, 559460), (440, 488256), (480, 447568), (512, 419595), (528, 406880), (640, 335676), (660, 325504), (704, 305160), (768, 279730), (880, 244128), (960, 223784), (1056, 203440), (1280, 167838), (1320, 162752), (1408, 152580), (1536, 139865), (1760, 122064), (1920, 111892), (2112, 101720), (2543, 84480), (2560, 83919), (2640, 81376), (2816, 76290), (3520, 61032), (3840, 55946), (4224, 50860), (5086, 42240), (5280, 40688), (5632, 38145), (7040, 30516), (7629, 28160), (7680, 27973), (8448, 25430), (10172, 21120), (10560, 20344), (12715, 16896), (14080, 15258)]