38519640

素因数分解:

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

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 127136880

約数和(自身を除く): 88617240

約数列:

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

約数ペア:

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