154078560

素因数分解:

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

素因数の和:1685

約数の個数: 144

約数和(自身を含む): 533974896

約数和(自身を除く): 379896336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1597, 1608, 2010, 2144, 2412, 2680, 3015, 3194, 3216, 4020, 4791, 4824, 5360, 6030, 6388, 6432, 7985, 8040, 9582, 9648, 10720, 12060, 12776, 14373, 15970, 16080, 19164, 19296, 23955, 24120, 25552, 28746, 31940, 32160, 38328, 47910, 48240, 51104, 57492, 63880, 71865, 76656, 95820, 96480, 106999, 114984, 127760, 143730, 153312, 191640, 213998, 229968, 255520, 287460, 320997, 383280, 427996, 459936, 534995, 574920, 641994, 766560, 855992, 962991, 1069990, 1149840, 1283988, 1604985, 1711984, 1925982, 2139980, 2299680, 2567976, 3209970, 3423968, 3851964, 4279960, 4814955, 5135952, 6419940, 7703928, 8559920, 9629910, 10271904, 12839880, 15407856, 17119840, 19259820, 25679760, 30815712, 38519640, 51359520, 77039280, 154078560]

約数ペア:

[(1, 154078560), (2, 77039280), (3, 51359520), (4, 38519640), (5, 30815712), (6, 25679760), (8, 19259820), (9, 17119840), (10, 15407856), (12, 12839880), (15, 10271904), (16, 9629910), (18, 8559920), (20, 7703928), (24, 6419940), (30, 5135952), (32, 4814955), (36, 4279960), (40, 3851964), (45, 3423968), (48, 3209970), (60, 2567976), (67, 2299680), (72, 2139980), (80, 1925982), (90, 1711984), (96, 1604985), (120, 1283988), (134, 1149840), (144, 1069990), (160, 962991), (180, 855992), (201, 766560), (240, 641994), (268, 574920), (288, 534995), (335, 459936), (360, 427996), (402, 383280), (480, 320997), (536, 287460), (603, 255520), (670, 229968), (720, 213998), (804, 191640), (1005, 153312), (1072, 143730), (1206, 127760), (1340, 114984), (1440, 106999), (1597, 96480), (1608, 95820), (2010, 76656), (2144, 71865), (2412, 63880), (2680, 57492), (3015, 51104), (3194, 48240), (3216, 47910), (4020, 38328), (4791, 32160), (4824, 31940), (5360, 28746), (6030, 25552), (6388, 24120), (6432, 23955), (7985, 19296), (8040, 19164), (9582, 16080), (9648, 15970), (10720, 14373), (12060, 12776)]