69241920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 245790720

約数和(自身を除く): 176548800

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, 132, 158, 160, 165, 166, 176, 192, 220, 237, 240, 249, 264, 316, 320, 330, 332, 352, 395, 415, 440, 474, 480, 498, 528, 632, 660, 664, 704, 790, 830, 869, 880, 913, 948, 960, 996, 1056, 1185, 1245, 1264, 1320, 1328, 1580, 1660, 1738, 1760, 1826, 1896, 1992, 2112, 2370, 2490, 2528, 2607, 2640, 2656, 2739, 3160, 3320, 3476, 3520, 3652, 3792, 3984, 4345, 4565, 4740, 4980, 5056, 5214, 5280, 5312, 5478, 6320, 6557, 6640, 6952, 7304, 7584, 7968, 8690, 9130, 9480, 9960, 10428, 10560, 10956, 12640, 13035, 13114, 13280, 13695, 13904, 14608, 15168, 15936, 17380, 18260, 18960, 19671, 19920, 20856, 21912, 25280, 26070, 26228, 26560, 27390, 27808, 29216, 32785, 34760, 36520, 37920, 39342, 39840, 41712, 43824, 52140, 52456, 54780, 55616, 58432, 65570, 69520, 72127, 73040, 75840, 78684, 79680, 83424, 87648, 98355, 104280, 104912, 109560, 131140, 139040, 144254, 146080, 157368, 166848, 175296, 196710, 208560, 209824, 216381, 219120, 262280, 278080, 288508, 292160, 314736, 360635, 393420, 417120, 419648, 432762, 438240, 524560, 577016, 629472, 721270, 786840, 834240, 865524, 876480, 1049120, 1081905, 1154032, 1258944, 1442540, 1573680, 1731048, 2098240, 2163810, 2308064, 2885080, 3147360, 3462096, 4327620, 4616128, 5770160, 6294720, 6924192, 8655240, 11540320, 13848384, 17310480, 23080640, 34620960, 69241920]

約数ペア:

[(1, 69241920), (2, 34620960), (3, 23080640), (4, 17310480), (5, 13848384), (6, 11540320), (8, 8655240), (10, 6924192), (11, 6294720), (12, 5770160), (15, 4616128), (16, 4327620), (20, 3462096), (22, 3147360), (24, 2885080), (30, 2308064), (32, 2163810), (33, 2098240), (40, 1731048), (44, 1573680), (48, 1442540), (55, 1258944), (60, 1154032), (64, 1081905), (66, 1049120), (79, 876480), (80, 865524), (83, 834240), (88, 786840), (96, 721270), (110, 629472), (120, 577016), (132, 524560), (158, 438240), (160, 432762), (165, 419648), (166, 417120), (176, 393420), (192, 360635), (220, 314736), (237, 292160), (240, 288508), (249, 278080), (264, 262280), (316, 219120), (320, 216381), (330, 209824), (332, 208560), (352, 196710), (395, 175296), (415, 166848), (440, 157368), (474, 146080), (480, 144254), (498, 139040), (528, 131140), (632, 109560), (660, 104912), (664, 104280), (704, 98355), (790, 87648), (830, 83424), (869, 79680), (880, 78684), (913, 75840), (948, 73040), (960, 72127), (996, 69520), (1056, 65570), (1185, 58432), (1245, 55616), (1264, 54780), (1320, 52456), (1328, 52140), (1580, 43824), (1660, 41712), (1738, 39840), (1760, 39342), (1826, 37920), (1896, 36520), (1992, 34760), (2112, 32785), (2370, 29216), (2490, 27808), (2528, 27390), (2607, 26560), (2640, 26228), (2656, 26070), (2739, 25280), (3160, 21912), (3320, 20856), (3476, 19920), (3520, 19671), (3652, 18960), (3792, 18260), (3984, 17380), (4345, 15936), (4565, 15168), (4740, 14608), (4980, 13904), (5056, 13695), (5214, 13280), (5280, 13114), (5312, 13035), (5478, 12640), (6320, 10956), (6557, 10560), (6640, 10428), (6952, 9960), (7304, 9480), (7584, 9130), (7968, 8690)]