122674560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 394299360

約数和(自身を除く): 271624800

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, 181, 192, 240, 320, 353, 362, 384, 480, 543, 640, 706, 724, 905, 960, 1059, 1086, 1412, 1448, 1765, 1810, 1920, 2118, 2172, 2715, 2824, 2896, 3530, 3620, 4236, 4344, 5295, 5430, 5648, 5792, 7060, 7240, 8472, 8688, 10590, 10860, 11296, 11584, 14120, 14480, 16944, 17376, 21180, 21720, 22592, 23168, 28240, 28960, 33888, 34752, 42360, 43440, 45184, 56480, 57920, 63893, 67776, 69504, 84720, 86880, 112960, 115840, 127786, 135552, 169440, 173760, 191679, 225920, 255572, 319465, 338880, 347520, 383358, 511144, 638930, 677760, 766716, 958395, 1022288, 1277860, 1533432, 1916790, 2044576, 2555720, 3066864, 3833580, 4089152, 5111440, 6133728, 7667160, 8178304, 10222880, 12267456, 15334320, 20445760, 24534912, 30668640, 40891520, 61337280, 122674560]

約数ペア:

[(1, 122674560), (2, 61337280), (3, 40891520), (4, 30668640), (5, 24534912), (6, 20445760), (8, 15334320), (10, 12267456), (12, 10222880), (15, 8178304), (16, 7667160), (20, 6133728), (24, 5111440), (30, 4089152), (32, 3833580), (40, 3066864), (48, 2555720), (60, 2044576), (64, 1916790), (80, 1533432), (96, 1277860), (120, 1022288), (128, 958395), (160, 766716), (181, 677760), (192, 638930), (240, 511144), (320, 383358), (353, 347520), (362, 338880), (384, 319465), (480, 255572), (543, 225920), (640, 191679), (706, 173760), (724, 169440), (905, 135552), (960, 127786), (1059, 115840), (1086, 112960), (1412, 86880), (1448, 84720), (1765, 69504), (1810, 67776), (1920, 63893), (2118, 57920), (2172, 56480), (2715, 45184), (2824, 43440), (2896, 42360), (3530, 34752), (3620, 33888), (4236, 28960), (4344, 28240), (5295, 23168), (5430, 22592), (5648, 21720), (5792, 21180), (7060, 17376), (7240, 16944), (8472, 14480), (8688, 14120), (10590, 11584), (10860, 11296)]