38237400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 134887200

約数和(自身を除く): 96649800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 73, 75, 90, 97, 100, 108, 120, 135, 146, 150, 180, 194, 200, 216, 219, 225, 270, 291, 292, 300, 360, 365, 388, 438, 450, 485, 540, 582, 584, 600, 657, 675, 730, 776, 873, 876, 900, 970, 1080, 1095, 1164, 1314, 1350, 1455, 1460, 1746, 1752, 1800, 1825, 1940, 1971, 2190, 2328, 2425, 2619, 2628, 2700, 2910, 2920, 3285, 3492, 3650, 3880, 3942, 4365, 4380, 4850, 5238, 5256, 5400, 5475, 5820, 6570, 6984, 7081, 7275, 7300, 7884, 8730, 8760, 9700, 9855, 10476, 10950, 11640, 13095, 13140, 14162, 14550, 14600, 15768, 16425, 17460, 19400, 19710, 20952, 21243, 21825, 21900, 26190, 26280, 28324, 29100, 32850, 34920, 35405, 39420, 42486, 43650, 43800, 49275, 52380, 56648, 58200, 63729, 65475, 65700, 70810, 78840, 84972, 87300, 98550, 104760, 106215, 127458, 130950, 131400, 141620, 169944, 174600, 177025, 191187, 197100, 212430, 254916, 261900, 283240, 318645, 354050, 382374, 394200, 424860, 509832, 523800, 531075, 637290, 708100, 764748, 849720, 955935, 1062150, 1274580, 1416200, 1529496, 1593225, 1911870, 2124300, 2549160, 3186450, 3823740, 4248600, 4779675, 6372900, 7647480, 9559350, 12745800, 19118700, 38237400]

約数ペア:

[(1, 38237400), (2, 19118700), (3, 12745800), (4, 9559350), (5, 7647480), (6, 6372900), (8, 4779675), (9, 4248600), (10, 3823740), (12, 3186450), (15, 2549160), (18, 2124300), (20, 1911870), (24, 1593225), (25, 1529496), (27, 1416200), (30, 1274580), (36, 1062150), (40, 955935), (45, 849720), (50, 764748), (54, 708100), (60, 637290), (72, 531075), (73, 523800), (75, 509832), (90, 424860), (97, 394200), (100, 382374), (108, 354050), (120, 318645), (135, 283240), (146, 261900), (150, 254916), (180, 212430), (194, 197100), (200, 191187), (216, 177025), (219, 174600), (225, 169944), (270, 141620), (291, 131400), (292, 130950), (300, 127458), (360, 106215), (365, 104760), (388, 98550), (438, 87300), (450, 84972), (485, 78840), (540, 70810), (582, 65700), (584, 65475), (600, 63729), (657, 58200), (675, 56648), (730, 52380), (776, 49275), (873, 43800), (876, 43650), (900, 42486), (970, 39420), (1080, 35405), (1095, 34920), (1164, 32850), (1314, 29100), (1350, 28324), (1455, 26280), (1460, 26190), (1746, 21900), (1752, 21825), (1800, 21243), (1825, 20952), (1940, 19710), (1971, 19400), (2190, 17460), (2328, 16425), (2425, 15768), (2619, 14600), (2628, 14550), (2700, 14162), (2910, 13140), (2920, 13095), (3285, 11640), (3492, 10950), (3650, 10476), (3880, 9855), (3942, 9700), (4365, 8760), (4380, 8730), (4850, 7884), (5238, 7300), (5256, 7275), (5400, 7081), (5475, 6984), (5820, 6570)]