316380168

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 972388800

約数和(自身を除く): 656008632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 107, 108, 117, 156, 162, 169, 214, 216, 234, 243, 312, 321, 324, 338, 351, 428, 468, 486, 507, 642, 648, 676, 702, 729, 856, 936, 963, 972, 1014, 1053, 1284, 1352, 1391, 1404, 1458, 1521, 1926, 1944, 2028, 2106, 2187, 2568, 2782, 2808, 2889, 2916, 3042, 3159, 3852, 4056, 4173, 4212, 4374, 4563, 5564, 5778, 5832, 6084, 6318, 7704, 8346, 8424, 8667, 8748, 9126, 9477, 11128, 11556, 12168, 12519, 12636, 13689, 16692, 17334, 17496, 18083, 18252, 18954, 23112, 25038, 25272, 26001, 27378, 28431, 33384, 34668, 36166, 36504, 37557, 37908, 41067, 50076, 52002, 54249, 54756, 56862, 69336, 72332, 75114, 75816, 78003, 82134, 100152, 104004, 108498, 109512, 112671, 113724, 123201, 144664, 150228, 156006, 162747, 164268, 208008, 216996, 225342, 227448, 234009, 246402, 300456, 312012, 325494, 328536, 338013, 369603, 433992, 450684, 468018, 488241, 492804, 624024, 650988, 676026, 739206, 901368, 936036, 976482, 985608, 1014039, 1301976, 1352052, 1464723, 1478412, 1872072, 1952964, 2028078, 2704104, 2929446, 2956824, 3042117, 3905928, 4056156, 4394169, 5858892, 6084234, 8112312, 8788338, 11717784, 12168468, 13182507, 17576676, 24336936, 26365014, 35153352, 39547521, 52730028, 79095042, 105460056, 158190084, 316380168]

約数ペア:

[(1, 316380168), (2, 158190084), (3, 105460056), (4, 79095042), (6, 52730028), (8, 39547521), (9, 35153352), (12, 26365014), (13, 24336936), (18, 17576676), (24, 13182507), (26, 12168468), (27, 11717784), (36, 8788338), (39, 8112312), (52, 6084234), (54, 5858892), (72, 4394169), (78, 4056156), (81, 3905928), (104, 3042117), (107, 2956824), (108, 2929446), (117, 2704104), (156, 2028078), (162, 1952964), (169, 1872072), (214, 1478412), (216, 1464723), (234, 1352052), (243, 1301976), (312, 1014039), (321, 985608), (324, 976482), (338, 936036), (351, 901368), (428, 739206), (468, 676026), (486, 650988), (507, 624024), (642, 492804), (648, 488241), (676, 468018), (702, 450684), (729, 433992), (856, 369603), (936, 338013), (963, 328536), (972, 325494), (1014, 312012), (1053, 300456), (1284, 246402), (1352, 234009), (1391, 227448), (1404, 225342), (1458, 216996), (1521, 208008), (1926, 164268), (1944, 162747), (2028, 156006), (2106, 150228), (2187, 144664), (2568, 123201), (2782, 113724), (2808, 112671), (2889, 109512), (2916, 108498), (3042, 104004), (3159, 100152), (3852, 82134), (4056, 78003), (4173, 75816), (4212, 75114), (4374, 72332), (4563, 69336), (5564, 56862), (5778, 54756), (5832, 54249), (6084, 52002), (6318, 50076), (7704, 41067), (8346, 37908), (8424, 37557), (8667, 36504), (8748, 36166), (9126, 34668), (9477, 33384), (11128, 28431), (11556, 27378), (12168, 26001), (12519, 25272), (12636, 25038), (13689, 23112), (16692, 18954), (17334, 18252), (17496, 18083)]