418421760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{27241}}^1$

素因数の和:27269

約数の個数: 88

約数和(自身を含む): 1338344976

約数和(自身を除く): 919923216

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, 2560, 3072, 3840, 5120, 7680, 15360, 27241, 54482, 81723, 108964, 136205, 163446, 217928, 272410, 326892, 408615, 435856, 544820, 653784, 817230, 871712, 1089640, 1307568, 1634460, 1743424, 2179280, 2615136, 3268920, 3486848, 4358560, 5230272, 6537840, 6973696, 8717120, 10460544, 13075680, 13947392, 17434240, 20921088, 26151360, 27894784, 34868480, 41842176, 52302720, 69736960, 83684352, 104605440, 139473920, 209210880, 418421760]

約数ペア:

[(1, 418421760), (2, 209210880), (3, 139473920), (4, 104605440), (5, 83684352), (6, 69736960), (8, 52302720), (10, 41842176), (12, 34868480), (15, 27894784), (16, 26151360), (20, 20921088), (24, 17434240), (30, 13947392), (32, 13075680), (40, 10460544), (48, 8717120), (60, 6973696), (64, 6537840), (80, 5230272), (96, 4358560), (120, 3486848), (128, 3268920), (160, 2615136), (192, 2179280), (240, 1743424), (256, 1634460), (320, 1307568), (384, 1089640), (480, 871712), (512, 817230), (640, 653784), (768, 544820), (960, 435856), (1024, 408615), (1280, 326892), (1536, 272410), (1920, 217928), (2560, 163446), (3072, 136205), (3840, 108964), (5120, 81723), (7680, 54482), (15360, 27241)]