289781760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{9433}}^1$

素因数の和:9463

約数の個数: 96

約数和(自身を含む): 927173520

約数和(自身を除く): 637391760

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, 9433, 10240, 15360, 18866, 28299, 30720, 37732, 47165, 56598, 75464, 94330, 113196, 141495, 150928, 188660, 226392, 282990, 301856, 377320, 452784, 565980, 603712, 754640, 905568, 1131960, 1207424, 1509280, 1811136, 2263920, 2414848, 3018560, 3622272, 4527840, 4829696, 6037120, 7244544, 9055680, 9659392, 12074240, 14489088, 18111360, 19318784, 24148480, 28978176, 36222720, 48296960, 57956352, 72445440, 96593920, 144890880, 289781760]

約数ペア:

[(1, 289781760), (2, 144890880), (3, 96593920), (4, 72445440), (5, 57956352), (6, 48296960), (8, 36222720), (10, 28978176), (12, 24148480), (15, 19318784), (16, 18111360), (20, 14489088), (24, 12074240), (30, 9659392), (32, 9055680), (40, 7244544), (48, 6037120), (60, 4829696), (64, 4527840), (80, 3622272), (96, 3018560), (120, 2414848), (128, 2263920), (160, 1811136), (192, 1509280), (240, 1207424), (256, 1131960), (320, 905568), (384, 754640), (480, 603712), (512, 565980), (640, 452784), (768, 377320), (960, 301856), (1024, 282990), (1280, 226392), (1536, 188660), (1920, 150928), (2048, 141495), (2560, 113196), (3072, 94330), (3840, 75464), (5120, 56598), (6144, 47165), (7680, 37732), (9433, 30720), (10240, 28299), (15360, 18866)]