105416220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 372556800

約数和(自身を除く): 267140580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 52, 60, 65, 70, 78, 84, 86, 91, 105, 129, 130, 140, 156, 172, 182, 195, 210, 215, 258, 260, 273, 301, 364, 390, 420, 430, 449, 455, 516, 546, 559, 602, 645, 780, 860, 898, 903, 910, 1092, 1118, 1204, 1290, 1347, 1365, 1505, 1677, 1796, 1806, 1820, 2236, 2245, 2580, 2694, 2730, 2795, 3010, 3143, 3354, 3612, 3913, 4490, 4515, 5388, 5460, 5590, 5837, 6020, 6286, 6708, 6735, 7826, 8385, 8980, 9030, 9429, 11180, 11674, 11739, 12572, 13470, 15652, 15715, 16770, 17511, 18060, 18858, 19307, 19565, 23348, 23478, 26940, 29185, 31430, 33540, 35022, 37716, 38614, 39130, 40859, 46956, 47145, 57921, 58370, 58695, 62860, 70044, 77228, 78260, 81718, 87555, 94290, 96535, 115842, 116740, 117390, 122577, 135149, 163436, 175110, 188580, 193070, 204295, 231684, 234780, 245154, 250991, 270298, 289605, 350220, 386140, 405447, 408590, 490308, 501982, 540596, 579210, 612885, 675745, 752973, 810894, 817180, 1003964, 1158420, 1225770, 1254955, 1351490, 1505946, 1621788, 1756937, 2027235, 2451540, 2509910, 2702980, 3011892, 3513874, 3764865, 4054470, 5019820, 5270811, 7027748, 7529730, 8108940, 8784685, 10541622, 15059460, 17569370, 21083244, 26354055, 35138740, 52708110, 105416220]

約数ペア:

[(1, 105416220), (2, 52708110), (3, 35138740), (4, 26354055), (5, 21083244), (6, 17569370), (7, 15059460), (10, 10541622), (12, 8784685), (13, 8108940), (14, 7529730), (15, 7027748), (20, 5270811), (21, 5019820), (26, 4054470), (28, 3764865), (30, 3513874), (35, 3011892), (39, 2702980), (42, 2509910), (43, 2451540), (52, 2027235), (60, 1756937), (65, 1621788), (70, 1505946), (78, 1351490), (84, 1254955), (86, 1225770), (91, 1158420), (105, 1003964), (129, 817180), (130, 810894), (140, 752973), (156, 675745), (172, 612885), (182, 579210), (195, 540596), (210, 501982), (215, 490308), (258, 408590), (260, 405447), (273, 386140), (301, 350220), (364, 289605), (390, 270298), (420, 250991), (430, 245154), (449, 234780), (455, 231684), (516, 204295), (546, 193070), (559, 188580), (602, 175110), (645, 163436), (780, 135149), (860, 122577), (898, 117390), (903, 116740), (910, 115842), (1092, 96535), (1118, 94290), (1204, 87555), (1290, 81718), (1347, 78260), (1365, 77228), (1505, 70044), (1677, 62860), (1796, 58695), (1806, 58370), (1820, 57921), (2236, 47145), (2245, 46956), (2580, 40859), (2694, 39130), (2730, 38614), (2795, 37716), (3010, 35022), (3143, 33540), (3354, 31430), (3612, 29185), (3913, 26940), (4490, 23478), (4515, 23348), (5388, 19565), (5460, 19307), (5590, 18858), (5837, 18060), (6020, 17511), (6286, 16770), (6708, 15715), (6735, 15652), (7826, 13470), (8385, 12572), (8980, 11739), (9030, 11674), (9429, 11180)]