150737580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{119633}}^1$

素因数の和:119655

約数の個数: 72

約数和(自身を含む): 522561312

約数和(自身を除く): 371823732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 119633, 239266, 358899, 478532, 598165, 717798, 837431, 1076697, 1196330, 1435596, 1674862, 1794495, 2153394, 2392660, 2512293, 3349724, 3588990, 4187155, 4306788, 5024586, 5383485, 7177980, 7536879, 8374310, 10049172, 10766970, 12561465, 15073758, 16748620, 21533940, 25122930, 30147516, 37684395, 50245860, 75368790, 150737580]

約数ペア:

[(1, 150737580), (2, 75368790), (3, 50245860), (4, 37684395), (5, 30147516), (6, 25122930), (7, 21533940), (9, 16748620), (10, 15073758), (12, 12561465), (14, 10766970), (15, 10049172), (18, 8374310), (20, 7536879), (21, 7177980), (28, 5383485), (30, 5024586), (35, 4306788), (36, 4187155), (42, 3588990), (45, 3349724), (60, 2512293), (63, 2392660), (70, 2153394), (84, 1794495), (90, 1674862), (105, 1435596), (126, 1196330), (140, 1076697), (180, 837431), (210, 717798), (252, 598165), (315, 478532), (420, 358899), (630, 239266), (1260, 119633)]