1024549560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{316219}}^1$

素因数の和:316242

約数の個数: 80

約数和(自身を含む): 3443635800

約数和(自身を除く): 2419086240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 316219, 632438, 948657, 1264876, 1581095, 1897314, 2529752, 2845971, 3162190, 3794628, 4743285, 5691942, 6324380, 7589256, 8537913, 9486570, 11383884, 12648760, 14229855, 17075826, 18973140, 22767768, 25613739, 28459710, 34151652, 37946280, 42689565, 51227478, 56919420, 68303304, 85379130, 102454956, 113838840, 128068695, 170758260, 204909912, 256137390, 341516520, 512274780, 1024549560]

約数ペア:

[(1, 1024549560), (2, 512274780), (3, 341516520), (4, 256137390), (5, 204909912), (6, 170758260), (8, 128068695), (9, 113838840), (10, 102454956), (12, 85379130), (15, 68303304), (18, 56919420), (20, 51227478), (24, 42689565), (27, 37946280), (30, 34151652), (36, 28459710), (40, 25613739), (45, 22767768), (54, 18973140), (60, 17075826), (72, 14229855), (81, 12648760), (90, 11383884), (108, 9486570), (120, 8537913), (135, 7589256), (162, 6324380), (180, 5691942), (216, 4743285), (270, 3794628), (324, 3162190), (360, 2845971), (405, 2529752), (540, 1897314), (648, 1581095), (810, 1264876), (1080, 948657), (1620, 632438), (3240, 316219)]