236411280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{6701}}^1$

素因数の和:6734

約数の個数: 180

約数和(自身を含む): 923709852

約数和(自身を除く): 687298572

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 6701, 7056, 8820, 11760, 13402, 17640, 20103, 26804, 33505, 35280, 40206, 46907, 53608, 60309, 67010, 80412, 93814, 100515, 107216, 120618, 134020, 140721, 160824, 187628, 201030, 234535, 241236, 268040, 281442, 301545, 321648, 328349, 375256, 402060, 422163, 469070, 482472, 536080, 562884, 603090, 656698, 703605, 750512, 804120, 844326, 938140, 964944, 985047, 1125768, 1206180, 1313396, 1407210, 1608240, 1641745, 1688652, 1876280, 1970094, 2110815, 2251536, 2412360, 2626792, 2814420, 2955141, 3283490, 3377304, 3752560, 3940188, 4221630, 4824720, 4925235, 5253584, 5628840, 5910282, 6566980, 6754608, 7880376, 8443260, 9850470, 11257680, 11820564, 13133960, 14775705, 15760752, 16886520, 19700940, 23641128, 26267920, 29551410, 33773040, 39401880, 47282256, 59102820, 78803760, 118205640, 236411280]

約数ペア:

[(1, 236411280), (2, 118205640), (3, 78803760), (4, 59102820), (5, 47282256), (6, 39401880), (7, 33773040), (8, 29551410), (9, 26267920), (10, 23641128), (12, 19700940), (14, 16886520), (15, 15760752), (16, 14775705), (18, 13133960), (20, 11820564), (21, 11257680), (24, 9850470), (28, 8443260), (30, 7880376), (35, 6754608), (36, 6566980), (40, 5910282), (42, 5628840), (45, 5253584), (48, 4925235), (49, 4824720), (56, 4221630), (60, 3940188), (63, 3752560), (70, 3377304), (72, 3283490), (80, 2955141), (84, 2814420), (90, 2626792), (98, 2412360), (105, 2251536), (112, 2110815), (120, 1970094), (126, 1876280), (140, 1688652), (144, 1641745), (147, 1608240), (168, 1407210), (180, 1313396), (196, 1206180), (210, 1125768), (240, 985047), (245, 964944), (252, 938140), (280, 844326), (294, 804120), (315, 750512), (336, 703605), (360, 656698), (392, 603090), (420, 562884), (441, 536080), (490, 482472), (504, 469070), (560, 422163), (588, 402060), (630, 375256), (720, 328349), (735, 321648), (784, 301545), (840, 281442), (882, 268040), (980, 241236), (1008, 234535), (1176, 201030), (1260, 187628), (1470, 160824), (1680, 140721), (1764, 134020), (1960, 120618), (2205, 107216), (2352, 100515), (2520, 93814), (2940, 80412), (3528, 67010), (3920, 60309), (4410, 53608), (5040, 46907), (5880, 40206), (6701, 35280), (7056, 33505), (8820, 26804), (11760, 20103), (13402, 17640)]