121780368

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1477

約数の個数: 80

約数和(自身を含む): 351366400

約数和(自身を除く): 229586032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 916, 1231, 1374, 1832, 2061, 2462, 2748, 3664, 3693, 4122, 4924, 5496, 6183, 7386, 8244, 9848, 10992, 11079, 12366, 14772, 16488, 19696, 22158, 24732, 29544, 32976, 33237, 44316, 49464, 59088, 66474, 88632, 98928, 132948, 177264, 265896, 281899, 531792, 563798, 845697, 1127596, 1691394, 2255192, 2537091, 3382788, 4510384, 5074182, 6765576, 7611273, 10148364, 13531152, 15222546, 20296728, 30445092, 40593456, 60890184, 121780368]

約数ペア:

[(1, 121780368), (2, 60890184), (3, 40593456), (4, 30445092), (6, 20296728), (8, 15222546), (9, 13531152), (12, 10148364), (16, 7611273), (18, 6765576), (24, 5074182), (27, 4510384), (36, 3382788), (48, 2537091), (54, 2255192), (72, 1691394), (108, 1127596), (144, 845697), (216, 563798), (229, 531792), (432, 281899), (458, 265896), (687, 177264), (916, 132948), (1231, 98928), (1374, 88632), (1832, 66474), (2061, 59088), (2462, 49464), (2748, 44316), (3664, 33237), (3693, 32976), (4122, 29544), (4924, 24732), (5496, 22158), (6183, 19696), (7386, 16488), (8244, 14772), (9848, 12366), (10992, 11079)]