72498231360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8390999}}^1$

素因数の和:8391025

約数の個数: 112

約数和(自身を含む): 255757680000

約数和(自身を除く): 183259448640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 8390999, 16781998, 25172997, 33563996, 41954995, 50345994, 67127992, 75518991, 83909990, 100691988, 125864985, 134255984, 151037982, 167819980, 201383976, 226556973, 251729970, 268511968, 302075964, 335639960, 377594955, 402767952, 453113946, 503459940, 537023936, 604151928, 671279920, 755189910, 805535904, 906227892, 1006919880, 1132784865, 1208303856, 1342559840, 1510379820, 1611071808, 1812455784, 2013839760, 2265569730, 2416607712, 2685119680, 3020759640, 3624911568, 4027679520, 4531139460, 4833215424, 6041519280, 7249823136, 8055359040, 9062278920, 12083038560, 14499646272, 18124557840, 24166077120, 36249115680, 72498231360]

約数ペア:

[(1, 72498231360), (2, 36249115680), (3, 24166077120), (4, 18124557840), (5, 14499646272), (6, 12083038560), (8, 9062278920), (9, 8055359040), (10, 7249823136), (12, 6041519280), (15, 4833215424), (16, 4531139460), (18, 4027679520), (20, 3624911568), (24, 3020759640), (27, 2685119680), (30, 2416607712), (32, 2265569730), (36, 2013839760), (40, 1812455784), (45, 1611071808), (48, 1510379820), (54, 1342559840), (60, 1208303856), (64, 1132784865), (72, 1006919880), (80, 906227892), (90, 805535904), (96, 755189910), (108, 671279920), (120, 604151928), (135, 537023936), (144, 503459940), (160, 453113946), (180, 402767952), (192, 377594955), (216, 335639960), (240, 302075964), (270, 268511968), (288, 251729970), (320, 226556973), (360, 201383976), (432, 167819980), (480, 151037982), (540, 134255984), (576, 125864985), (720, 100691988), (864, 83909990), (960, 75518991), (1080, 67127992), (1440, 50345994), (1728, 41954995), (2160, 33563996), (2880, 25172997), (4320, 16781998), (8640, 8390999)]