538699680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{124699}}^1$

素因数の和:124723

約数の個数: 96

約数和(自身を含む): 1885464000

約数和(自身を除く): 1346764320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 124699, 249398, 374097, 498796, 623495, 748194, 997592, 1122291, 1246990, 1496388, 1870485, 1995184, 2244582, 2493980, 2992776, 3366873, 3740970, 3990368, 4489164, 4987960, 5611455, 5985552, 6733746, 7481940, 8978328, 9975920, 11222910, 11971104, 13467492, 14963880, 16834365, 17956656, 19951840, 22445820, 26934984, 29927760, 33668730, 35913312, 44891640, 53869968, 59855520, 67337460, 89783280, 107739936, 134674920, 179566560, 269349840, 538699680]

約数ペア:

[(1, 538699680), (2, 269349840), (3, 179566560), (4, 134674920), (5, 107739936), (6, 89783280), (8, 67337460), (9, 59855520), (10, 53869968), (12, 44891640), (15, 35913312), (16, 33668730), (18, 29927760), (20, 26934984), (24, 22445820), (27, 19951840), (30, 17956656), (32, 16834365), (36, 14963880), (40, 13467492), (45, 11971104), (48, 11222910), (54, 9975920), (60, 8978328), (72, 7481940), (80, 6733746), (90, 5985552), (96, 5611455), (108, 4987960), (120, 4489164), (135, 3990368), (144, 3740970), (160, 3366873), (180, 2992776), (216, 2493980), (240, 2244582), (270, 1995184), (288, 1870485), (360, 1496388), (432, 1246990), (480, 1122291), (540, 997592), (720, 748194), (864, 623495), (1080, 498796), (1440, 374097), (2160, 249398), (4320, 124699)]