194289840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29983}}^1$

素因数の和:30008

約数の個数: 100

約数和(自身を含む): 674819904

約数和(自身を除く): 480530064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 29983, 59966, 89949, 119932, 149915, 179898, 239864, 269847, 299830, 359796, 449745, 479728, 539694, 599660, 719592, 809541, 899490, 1079388, 1199320, 1349235, 1439184, 1619082, 1798980, 2158776, 2398640, 2428623, 2698470, 3238164, 3597960, 4047705, 4317552, 4857246, 5396940, 6476328, 7195920, 8095410, 9714492, 10793880, 12143115, 12952656, 16190820, 19428984, 21587760, 24286230, 32381640, 38857968, 48572460, 64763280, 97144920, 194289840]

約数ペア:

[(1, 194289840), (2, 97144920), (3, 64763280), (4, 48572460), (5, 38857968), (6, 32381640), (8, 24286230), (9, 21587760), (10, 19428984), (12, 16190820), (15, 12952656), (16, 12143115), (18, 10793880), (20, 9714492), (24, 8095410), (27, 7195920), (30, 6476328), (36, 5396940), (40, 4857246), (45, 4317552), (48, 4047705), (54, 3597960), (60, 3238164), (72, 2698470), (80, 2428623), (81, 2398640), (90, 2158776), (108, 1798980), (120, 1619082), (135, 1439184), (144, 1349235), (162, 1199320), (180, 1079388), (216, 899490), (240, 809541), (270, 719592), (324, 599660), (360, 539694), (405, 479728), (432, 449745), (540, 359796), (648, 299830), (720, 269847), (810, 239864), (1080, 179898), (1296, 149915), (1620, 119932), (2160, 89949), (3240, 59966), (6480, 29983)]