276967680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 988968960

約数和(自身を除く): 712001280

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, 83, 88, 96, 110, 120, 128, 132, 158, 160, 165, 166, 176, 192, 220, 237, 240, 249, 256, 264, 316, 320, 330, 332, 352, 384, 395, 415, 440, 474, 480, 498, 528, 632, 640, 660, 664, 704, 768, 790, 830, 869, 880, 913, 948, 960, 996, 1056, 1185, 1245, 1264, 1280, 1320, 1328, 1408, 1580, 1660, 1738, 1760, 1826, 1896, 1920, 1992, 2112, 2370, 2490, 2528, 2607, 2640, 2656, 2739, 2816, 3160, 3320, 3476, 3520, 3652, 3792, 3840, 3984, 4224, 4345, 4565, 4740, 4980, 5056, 5214, 5280, 5312, 5478, 6320, 6557, 6640, 6952, 7040, 7304, 7584, 7968, 8448, 8690, 9130, 9480, 9960, 10112, 10428, 10560, 10624, 10956, 12640, 13035, 13114, 13280, 13695, 13904, 14080, 14608, 15168, 15936, 17380, 18260, 18960, 19671, 19920, 20224, 20856, 21120, 21248, 21912, 25280, 26070, 26228, 26560, 27390, 27808, 29216, 30336, 31872, 32785, 34760, 36520, 37920, 39342, 39840, 41712, 42240, 43824, 50560, 52140, 52456, 53120, 54780, 55616, 58432, 60672, 63744, 65570, 69520, 72127, 73040, 75840, 78684, 79680, 83424, 87648, 98355, 101120, 104280, 104912, 106240, 109560, 111232, 116864, 131140, 139040, 144254, 146080, 151680, 157368, 159360, 166848, 175296, 196710, 208560, 209824, 216381, 219120, 222464, 233728, 262280, 278080, 288508, 292160, 303360, 314736, 318720, 333696, 350592, 360635, 393420, 417120, 419648, 432762, 438240, 524560, 556160, 577016, 584320, 629472, 667392, 701184, 721270, 786840, 834240, 839296, 865524, 876480, 1049120, 1081905, 1112320, 1154032, 1168640, 1258944, 1442540, 1573680, 1668480, 1678592, 1731048, 1752960, 2098240, 2163810, 2308064, 2517888, 2885080, 3147360, 3336960, 3462096, 3505920, 4196480, 4327620, 4616128, 5035776, 5770160, 6294720, 6924192, 8392960, 8655240, 9232256, 11540320, 12589440, 13848384, 17310480, 18464512, 23080640, 25178880, 27696768, 34620960, 46161280, 55393536, 69241920, 92322560, 138483840, 276967680]

約数ペア:

[(1, 276967680), (2, 138483840), (3, 92322560), (4, 69241920), (5, 55393536), (6, 46161280), (8, 34620960), (10, 27696768), (11, 25178880), (12, 23080640), (15, 18464512), (16, 17310480), (20, 13848384), (22, 12589440), (24, 11540320), (30, 9232256), (32, 8655240), (33, 8392960), (40, 6924192), (44, 6294720), (48, 5770160), (55, 5035776), (60, 4616128), (64, 4327620), (66, 4196480), (79, 3505920), (80, 3462096), (83, 3336960), (88, 3147360), (96, 2885080), (110, 2517888), (120, 2308064), (128, 2163810), (132, 2098240), (158, 1752960), (160, 1731048), (165, 1678592), (166, 1668480), (176, 1573680), (192, 1442540), (220, 1258944), (237, 1168640), (240, 1154032), (249, 1112320), (256, 1081905), (264, 1049120), (316, 876480), (320, 865524), (330, 839296), (332, 834240), (352, 786840), (384, 721270), (395, 701184), (415, 667392), (440, 629472), (474, 584320), (480, 577016), (498, 556160), (528, 524560), (632, 438240), (640, 432762), (660, 419648), (664, 417120), (704, 393420), (768, 360635), (790, 350592), (830, 333696), (869, 318720), (880, 314736), (913, 303360), (948, 292160), (960, 288508), (996, 278080), (1056, 262280), (1185, 233728), (1245, 222464), (1264, 219120), (1280, 216381), (1320, 209824), (1328, 208560), (1408, 196710), (1580, 175296), (1660, 166848), (1738, 159360), (1760, 157368), (1826, 151680), (1896, 146080), (1920, 144254), (1992, 139040), (2112, 131140), (2370, 116864), (2490, 111232), (2528, 109560), (2607, 106240), (2640, 104912), (2656, 104280), (2739, 101120), (2816, 98355), (3160, 87648), (3320, 83424), (3476, 79680), (3520, 78684), (3652, 75840), (3792, 73040), (3840, 72127), (3984, 69520), (4224, 65570), (4345, 63744), (4565, 60672), (4740, 58432), (4980, 55616), (5056, 54780), (5214, 53120), (5280, 52456), (5312, 52140), (5478, 50560), (6320, 43824), (6557, 42240), (6640, 41712), (6952, 39840), (7040, 39342), (7304, 37920), (7584, 36520), (7968, 34760), (8448, 32785), (8690, 31872), (9130, 30336), (9480, 29216), (9960, 27808), (10112, 27390), (10428, 26560), (10560, 26228), (10624, 26070), (10956, 25280), (12640, 21912), (13035, 21248), (13114, 21120), (13280, 20856), (13695, 20224), (13904, 19920), (14080, 19671), (14608, 18960), (15168, 18260), (15936, 17380)]