22787520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3418

約数の個数: 112

約数和(自身を含む): 82710528

約数和(自身を除く): 59923008

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3391, 6720, 6782, 10173, 13564, 16955, 20346, 23737, 27128, 33910, 40692, 47474, 50865, 54256, 67820, 71211, 81384, 94948, 101730, 108512, 118685, 135640, 142422, 162768, 189896, 203460, 217024, 237370, 271280, 284844, 325536, 356055, 379792, 406920, 474740, 542560, 569688, 651072, 712110, 759584, 813840, 949480, 1085120, 1139376, 1424220, 1519168, 1627680, 1898960, 2278752, 2848440, 3255360, 3797920, 4557504, 5696880, 7595840, 11393760, 22787520]

約数ペア:

[(1, 22787520), (2, 11393760), (3, 7595840), (4, 5696880), (5, 4557504), (6, 3797920), (7, 3255360), (8, 2848440), (10, 2278752), (12, 1898960), (14, 1627680), (15, 1519168), (16, 1424220), (20, 1139376), (21, 1085120), (24, 949480), (28, 813840), (30, 759584), (32, 712110), (35, 651072), (40, 569688), (42, 542560), (48, 474740), (56, 406920), (60, 379792), (64, 356055), (70, 325536), (80, 284844), (84, 271280), (96, 237370), (105, 217024), (112, 203460), (120, 189896), (140, 162768), (160, 142422), (168, 135640), (192, 118685), (210, 108512), (224, 101730), (240, 94948), (280, 81384), (320, 71211), (336, 67820), (420, 54256), (448, 50865), (480, 47474), (560, 40692), (672, 33910), (840, 27128), (960, 23737), (1120, 20346), (1344, 16955), (1680, 13564), (2240, 10173), (3360, 6782), (3391, 6720)]