494158560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2497

約数の個数: 192

約数和(自身を含む): 1808884224

約数和(自身を除く): 1314725664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2411, 2440, 2562, 2928, 3360, 3416, 3660, 4270, 4822, 4880, 5124, 5856, 6405, 6832, 7233, 7320, 8540, 9644, 9760, 10248, 12055, 12810, 13664, 14466, 14640, 16877, 17080, 19288, 20496, 24110, 25620, 28932, 29280, 33754, 34160, 36165, 38576, 40992, 48220, 50631, 51240, 57864, 67508, 68320, 72330, 77152, 84385, 96440, 101262, 102480, 115728, 135016, 144660, 147071, 168770, 192880, 202524, 204960, 231456, 253155, 270032, 289320, 294142, 337540, 385760, 405048, 441213, 506310, 540064, 578640, 588284, 675080, 735355, 810096, 882426, 1012620, 1029497, 1157280, 1176568, 1350160, 1470710, 1620192, 1764852, 2025240, 2058994, 2206065, 2353136, 2700320, 2941420, 3088491, 3529704, 4050480, 4117988, 4412130, 4706272, 5147485, 5882840, 6176982, 7059408, 8100960, 8235976, 8824260, 10294970, 11765680, 12353964, 14118816, 15442455, 16471952, 17648520, 20589940, 23531360, 24707928, 30884910, 32943904, 35297040, 41179880, 49415856, 61769820, 70594080, 82359760, 98831712, 123539640, 164719520, 247079280, 494158560]

約数ペア:

[(1, 494158560), (2, 247079280), (3, 164719520), (4, 123539640), (5, 98831712), (6, 82359760), (7, 70594080), (8, 61769820), (10, 49415856), (12, 41179880), (14, 35297040), (15, 32943904), (16, 30884910), (20, 24707928), (21, 23531360), (24, 20589940), (28, 17648520), (30, 16471952), (32, 15442455), (35, 14118816), (40, 12353964), (42, 11765680), (48, 10294970), (56, 8824260), (60, 8235976), (61, 8100960), (70, 7059408), (80, 6176982), (84, 5882840), (96, 5147485), (105, 4706272), (112, 4412130), (120, 4117988), (122, 4050480), (140, 3529704), (160, 3088491), (168, 2941420), (183, 2700320), (210, 2353136), (224, 2206065), (240, 2058994), (244, 2025240), (280, 1764852), (305, 1620192), (336, 1470710), (366, 1350160), (420, 1176568), (427, 1157280), (480, 1029497), (488, 1012620), (560, 882426), (610, 810096), (672, 735355), (732, 675080), (840, 588284), (854, 578640), (915, 540064), (976, 506310), (1120, 441213), (1220, 405048), (1281, 385760), (1464, 337540), (1680, 294142), (1708, 289320), (1830, 270032), (1952, 253155), (2135, 231456), (2411, 204960), (2440, 202524), (2562, 192880), (2928, 168770), (3360, 147071), (3416, 144660), (3660, 135016), (4270, 115728), (4822, 102480), (4880, 101262), (5124, 96440), (5856, 84385), (6405, 77152), (6832, 72330), (7233, 68320), (7320, 67508), (8540, 57864), (9644, 51240), (9760, 50631), (10248, 48220), (12055, 40992), (12810, 38576), (13664, 36165), (14466, 34160), (14640, 33754), (16877, 29280), (17080, 28932), (19288, 25620), (20496, 24110)]