493560480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{146893}}^1$

素因数の和:146918

約数の個数: 96

約数和(自身を含む): 1776829824

約数和(自身を除く): 1283269344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 146893, 293786, 440679, 587572, 734465, 881358, 1028251, 1175144, 1468930, 1762716, 2056502, 2203395, 2350288, 2937860, 3084753, 3525432, 4113004, 4406790, 4700576, 5141255, 5875720, 6169506, 7050864, 8226008, 8813580, 10282510, 11751440, 12339012, 14101728, 15423765, 16452016, 17627160, 20565020, 23502880, 24678024, 30847530, 32904032, 35254320, 41130040, 49356048, 61695060, 70508640, 82260080, 98712096, 123390120, 164520160, 246780240, 493560480]

約数ペア:

[(1, 493560480), (2, 246780240), (3, 164520160), (4, 123390120), (5, 98712096), (6, 82260080), (7, 70508640), (8, 61695060), (10, 49356048), (12, 41130040), (14, 35254320), (15, 32904032), (16, 30847530), (20, 24678024), (21, 23502880), (24, 20565020), (28, 17627160), (30, 16452016), (32, 15423765), (35, 14101728), (40, 12339012), (42, 11751440), (48, 10282510), (56, 8813580), (60, 8226008), (70, 7050864), (80, 6169506), (84, 5875720), (96, 5141255), (105, 4700576), (112, 4406790), (120, 4113004), (140, 3525432), (160, 3084753), (168, 2937860), (210, 2350288), (224, 2203395), (240, 2056502), (280, 1762716), (336, 1468930), (420, 1175144), (480, 1028251), (560, 881358), (672, 734465), (840, 587572), (1120, 440679), (1680, 293786), (3360, 146893)]