316557120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1029

約数の個数: 224

約数和(自身を含む): 1132978176

約数和(自身を除く): 816421056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 967, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1934, 1984, 2046, 2112, 2480, 2640, 2728, 2901, 2976, 3410, 3520, 3720, 3868, 4092, 4835, 4960, 5115, 5280, 5456, 5802, 5952, 6820, 7440, 7736, 8184, 9670, 9920, 10230, 10560, 10637, 10912, 11604, 13640, 14505, 14880, 15472, 16368, 19340, 20460, 21274, 21824, 23208, 27280, 29010, 29760, 29977, 30944, 31911, 32736, 38680, 40920, 42548, 46416, 53185, 54560, 58020, 59954, 61888, 63822, 65472, 77360, 81840, 85096, 89931, 92832, 106370, 109120, 116040, 119908, 127644, 149885, 154720, 159555, 163680, 170192, 179862, 185664, 212740, 232080, 239816, 255288, 299770, 309440, 319110, 327360, 329747, 340384, 359724, 425480, 449655, 464160, 479632, 510576, 599540, 638220, 659494, 680768, 719448, 850960, 899310, 928320, 959264, 989241, 1021152, 1199080, 1276440, 1318988, 1438896, 1648735, 1701920, 1798620, 1918528, 1978482, 2042304, 2398160, 2552880, 2637976, 2877792, 3297470, 3403840, 3597240, 3956964, 4796320, 4946205, 5105760, 5275952, 5755584, 6594940, 7194480, 7913928, 9592640, 9892410, 10211520, 10551904, 13189880, 14388960, 15827856, 19784820, 21103808, 26379760, 28777920, 31655712, 39569640, 52759520, 63311424, 79139280, 105519040, 158278560, 316557120]

約数ペア:

[(1, 316557120), (2, 158278560), (3, 105519040), (4, 79139280), (5, 63311424), (6, 52759520), (8, 39569640), (10, 31655712), (11, 28777920), (12, 26379760), (15, 21103808), (16, 19784820), (20, 15827856), (22, 14388960), (24, 13189880), (30, 10551904), (31, 10211520), (32, 9892410), (33, 9592640), (40, 7913928), (44, 7194480), (48, 6594940), (55, 5755584), (60, 5275952), (62, 5105760), (64, 4946205), (66, 4796320), (80, 3956964), (88, 3597240), (93, 3403840), (96, 3297470), (110, 2877792), (120, 2637976), (124, 2552880), (132, 2398160), (155, 2042304), (160, 1978482), (165, 1918528), (176, 1798620), (186, 1701920), (192, 1648735), (220, 1438896), (240, 1318988), (248, 1276440), (264, 1199080), (310, 1021152), (320, 989241), (330, 959264), (341, 928320), (352, 899310), (372, 850960), (440, 719448), (465, 680768), (480, 659494), (496, 638220), (528, 599540), (620, 510576), (660, 479632), (682, 464160), (704, 449655), (744, 425480), (880, 359724), (930, 340384), (960, 329747), (967, 327360), (992, 319110), (1023, 309440), (1056, 299770), (1240, 255288), (1320, 239816), (1364, 232080), (1488, 212740), (1705, 185664), (1760, 179862), (1860, 170192), (1934, 163680), (1984, 159555), (2046, 154720), (2112, 149885), (2480, 127644), (2640, 119908), (2728, 116040), (2901, 109120), (2976, 106370), (3410, 92832), (3520, 89931), (3720, 85096), (3868, 81840), (4092, 77360), (4835, 65472), (4960, 63822), (5115, 61888), (5280, 59954), (5456, 58020), (5802, 54560), (5952, 53185), (6820, 46416), (7440, 42548), (7736, 40920), (8184, 38680), (9670, 32736), (9920, 31911), (10230, 30944), (10560, 29977), (10637, 29760), (10912, 29010), (11604, 27280), (13640, 23208), (14505, 21824), (14880, 21274), (15472, 20460), (16368, 19340)]