412939680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{860291}}^1$

素因数の和:860309

約数の個数: 48

約数和(自身を含む): 1300761504

約数和(自身を除く): 887821824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 860291, 1720582, 2580873, 3441164, 4301455, 5161746, 6882328, 8602910, 10323492, 12904365, 13764656, 17205820, 20646984, 25808730, 27529312, 34411640, 41293968, 51617460, 68823280, 82587936, 103234920, 137646560, 206469840, 412939680]

約数ペア:

[(1, 412939680), (2, 206469840), (3, 137646560), (4, 103234920), (5, 82587936), (6, 68823280), (8, 51617460), (10, 41293968), (12, 34411640), (15, 27529312), (16, 25808730), (20, 20646984), (24, 17205820), (30, 13764656), (32, 12904365), (40, 10323492), (48, 8602910), (60, 6882328), (80, 5161746), (96, 4301455), (120, 3441164), (160, 2580873), (240, 1720582), (480, 860291)]