295546560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9982

約数の個数: 112

約数和(自身を含む): 968727552

約数和(自身を除く): 673180992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 9931, 14880, 19862, 29760, 29793, 39724, 49655, 59586, 79448, 99310, 119172, 148965, 158896, 198620, 238344, 297930, 307861, 317792, 397240, 476688, 595860, 615722, 635584, 794480, 923583, 953376, 1191720, 1231444, 1539305, 1588960, 1847166, 1906752, 2383440, 2462888, 3078610, 3177920, 3694332, 4617915, 4766880, 4925776, 6157220, 7388664, 9235830, 9533760, 9851552, 12314440, 14777328, 18471660, 19703104, 24628880, 29554656, 36943320, 49257760, 59109312, 73886640, 98515520, 147773280, 295546560]

約数ペア:

[(1, 295546560), (2, 147773280), (3, 98515520), (4, 73886640), (5, 59109312), (6, 49257760), (8, 36943320), (10, 29554656), (12, 24628880), (15, 19703104), (16, 18471660), (20, 14777328), (24, 12314440), (30, 9851552), (31, 9533760), (32, 9235830), (40, 7388664), (48, 6157220), (60, 4925776), (62, 4766880), (64, 4617915), (80, 3694332), (93, 3177920), (96, 3078610), (120, 2462888), (124, 2383440), (155, 1906752), (160, 1847166), (186, 1588960), (192, 1539305), (240, 1231444), (248, 1191720), (310, 953376), (320, 923583), (372, 794480), (465, 635584), (480, 615722), (496, 595860), (620, 476688), (744, 397240), (930, 317792), (960, 307861), (992, 297930), (1240, 238344), (1488, 198620), (1860, 158896), (1984, 148965), (2480, 119172), (2976, 99310), (3720, 79448), (4960, 59586), (5952, 49655), (7440, 39724), (9920, 29793), (9931, 29760), (14880, 19862)]