298292940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2012

約数の個数: 144

約数和(自身を含む): 1000097280

約数和(自身を除く): 701804340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 79, 90, 99, 110, 132, 158, 165, 180, 198, 220, 237, 316, 330, 395, 396, 474, 495, 660, 711, 790, 869, 948, 990, 1185, 1422, 1580, 1738, 1907, 1980, 2370, 2607, 2844, 3476, 3555, 3814, 4345, 4740, 5214, 5721, 7110, 7628, 7821, 8690, 9535, 10428, 11442, 13035, 14220, 15642, 17163, 17380, 19070, 20977, 22884, 26070, 28605, 31284, 34326, 38140, 39105, 41954, 52140, 57210, 62931, 68652, 78210, 83908, 85815, 104885, 114420, 125862, 150653, 156420, 171630, 188793, 209770, 251724, 301306, 314655, 343260, 377586, 419540, 451959, 602612, 629310, 753265, 755172, 903918, 943965, 1258620, 1355877, 1506530, 1657183, 1807836, 1887930, 2259795, 2711754, 3013060, 3314366, 3775860, 4519590, 4971549, 5423508, 6628732, 6779385, 8285915, 9039180, 9943098, 13558770, 14914647, 16571830, 19886196, 24857745, 27117540, 29829294, 33143660, 49715490, 59658588, 74573235, 99430980, 149146470, 298292940]

約数ペア:

[(1, 298292940), (2, 149146470), (3, 99430980), (4, 74573235), (5, 59658588), (6, 49715490), (9, 33143660), (10, 29829294), (11, 27117540), (12, 24857745), (15, 19886196), (18, 16571830), (20, 14914647), (22, 13558770), (30, 9943098), (33, 9039180), (36, 8285915), (44, 6779385), (45, 6628732), (55, 5423508), (60, 4971549), (66, 4519590), (79, 3775860), (90, 3314366), (99, 3013060), (110, 2711754), (132, 2259795), (158, 1887930), (165, 1807836), (180, 1657183), (198, 1506530), (220, 1355877), (237, 1258620), (316, 943965), (330, 903918), (395, 755172), (396, 753265), (474, 629310), (495, 602612), (660, 451959), (711, 419540), (790, 377586), (869, 343260), (948, 314655), (990, 301306), (1185, 251724), (1422, 209770), (1580, 188793), (1738, 171630), (1907, 156420), (1980, 150653), (2370, 125862), (2607, 114420), (2844, 104885), (3476, 85815), (3555, 83908), (3814, 78210), (4345, 68652), (4740, 62931), (5214, 57210), (5721, 52140), (7110, 41954), (7628, 39105), (7821, 38140), (8690, 34326), (9535, 31284), (10428, 28605), (11442, 26070), (13035, 22884), (14220, 20977), (15642, 19070), (17163, 17380)]