555325440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{18077}}^1$

素因数の和:18107

約数の個数: 96

約数和(自身を含む): 1776705840

約数和(自身を除く): 1221380400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 18077, 30720, 36154, 54231, 72308, 90385, 108462, 144616, 180770, 216924, 271155, 289232, 361540, 433848, 542310, 578464, 723080, 867696, 1084620, 1156928, 1446160, 1735392, 2169240, 2313856, 2892320, 3470784, 4338480, 4627712, 5784640, 6941568, 8676960, 9255424, 11569280, 13883136, 17353920, 18510848, 23138560, 27766272, 34707840, 37021696, 46277120, 55532544, 69415680, 92554240, 111065088, 138831360, 185108480, 277662720, 555325440]

約数ペア:

[(1, 555325440), (2, 277662720), (3, 185108480), (4, 138831360), (5, 111065088), (6, 92554240), (8, 69415680), (10, 55532544), (12, 46277120), (15, 37021696), (16, 34707840), (20, 27766272), (24, 23138560), (30, 18510848), (32, 17353920), (40, 13883136), (48, 11569280), (60, 9255424), (64, 8676960), (80, 6941568), (96, 5784640), (120, 4627712), (128, 4338480), (160, 3470784), (192, 2892320), (240, 2313856), (256, 2169240), (320, 1735392), (384, 1446160), (480, 1156928), (512, 1084620), (640, 867696), (768, 723080), (960, 578464), (1024, 542310), (1280, 433848), (1536, 361540), (1920, 289232), (2048, 271155), (2560, 216924), (3072, 180770), (3840, 144616), (5120, 108462), (6144, 90385), (7680, 72308), (10240, 54231), (15360, 36154), (18077, 30720)]