77039280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1683

約数の個数: 120

約数和(自身を含む): 262749552

約数和(自身を除く): 185710272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1597, 1608, 2010, 2412, 2680, 3015, 3194, 3216, 4020, 4791, 4824, 5360, 6030, 6388, 7985, 8040, 9582, 9648, 12060, 12776, 14373, 15970, 16080, 19164, 23955, 24120, 25552, 28746, 31940, 38328, 47910, 48240, 57492, 63880, 71865, 76656, 95820, 106999, 114984, 127760, 143730, 191640, 213998, 229968, 287460, 320997, 383280, 427996, 534995, 574920, 641994, 855992, 962991, 1069990, 1149840, 1283988, 1604985, 1711984, 1925982, 2139980, 2567976, 3209970, 3851964, 4279960, 4814955, 5135952, 6419940, 7703928, 8559920, 9629910, 12839880, 15407856, 19259820, 25679760, 38519640, 77039280]

約数ペア:

[(1, 77039280), (2, 38519640), (3, 25679760), (4, 19259820), (5, 15407856), (6, 12839880), (8, 9629910), (9, 8559920), (10, 7703928), (12, 6419940), (15, 5135952), (16, 4814955), (18, 4279960), (20, 3851964), (24, 3209970), (30, 2567976), (36, 2139980), (40, 1925982), (45, 1711984), (48, 1604985), (60, 1283988), (67, 1149840), (72, 1069990), (80, 962991), (90, 855992), (120, 641994), (134, 574920), (144, 534995), (180, 427996), (201, 383280), (240, 320997), (268, 287460), (335, 229968), (360, 213998), (402, 191640), (536, 143730), (603, 127760), (670, 114984), (720, 106999), (804, 95820), (1005, 76656), (1072, 71865), (1206, 63880), (1340, 57492), (1597, 48240), (1608, 47910), (2010, 38328), (2412, 31940), (2680, 28746), (3015, 25552), (3194, 24120), (3216, 23955), (4020, 19164), (4791, 16080), (4824, 15970), (5360, 14373), (6030, 12776), (6388, 12060), (7985, 9648), (8040, 9582)]