487043280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{75161}}^1$

素因数の和:75186

約数の個数: 100

約数和(自身を含む): 1691595972

約数和(自身を除く): 1204552692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 75161, 150322, 225483, 300644, 375805, 450966, 601288, 676449, 751610, 901932, 1127415, 1202576, 1352898, 1503220, 1803864, 2029347, 2254830, 2705796, 3006440, 3382245, 3607728, 4058694, 4509660, 5411592, 6012880, 6088041, 6764490, 8117388, 9019320, 10146735, 10823184, 12176082, 13528980, 16234776, 18038640, 20293470, 24352164, 27057960, 30440205, 32469552, 40586940, 48704328, 54115920, 60880410, 81173880, 97408656, 121760820, 162347760, 243521640, 487043280]

約数ペア:

[(1, 487043280), (2, 243521640), (3, 162347760), (4, 121760820), (5, 97408656), (6, 81173880), (8, 60880410), (9, 54115920), (10, 48704328), (12, 40586940), (15, 32469552), (16, 30440205), (18, 27057960), (20, 24352164), (24, 20293470), (27, 18038640), (30, 16234776), (36, 13528980), (40, 12176082), (45, 10823184), (48, 10146735), (54, 9019320), (60, 8117388), (72, 6764490), (80, 6088041), (81, 6012880), (90, 5411592), (108, 4509660), (120, 4058694), (135, 3607728), (144, 3382245), (162, 3006440), (180, 2705796), (216, 2254830), (240, 2029347), (270, 1803864), (324, 1503220), (360, 1352898), (405, 1202576), (432, 1127415), (540, 901932), (648, 751610), (720, 676449), (810, 601288), (1080, 450966), (1296, 375805), (1620, 300644), (2160, 225483), (3240, 150322), (6480, 75161)]