41292720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{2731}}^1$

素因数の和:2760

約数の個数: 160

約数和(自身を含む): 162608640

約数和(自身を除く): 121315920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 2731, 3024, 3780, 5040, 5462, 7560, 8193, 10924, 13655, 15120, 16386, 19117, 21848, 24579, 27310, 32772, 38234, 40965, 43696, 49158, 54620, 57351, 65544, 73737, 76468, 81930, 95585, 98316, 109240, 114702, 122895, 131088, 147474, 152936, 163860, 172053, 191170, 196632, 218480, 229404, 245790, 286755, 294948, 305872, 327720, 344106, 368685, 382340, 393264, 458808, 491580, 516159, 573510, 589896, 655440, 688212, 737370, 764680, 860265, 917616, 983160, 1032318, 1147020, 1179792, 1376424, 1474740, 1529360, 1720530, 1966320, 2064636, 2294040, 2580795, 2752848, 2949480, 3441060, 4129272, 4588080, 5161590, 5898960, 6882120, 8258544, 10323180, 13764240, 20646360, 41292720]

約数ペア:

[(1, 41292720), (2, 20646360), (3, 13764240), (4, 10323180), (5, 8258544), (6, 6882120), (7, 5898960), (8, 5161590), (9, 4588080), (10, 4129272), (12, 3441060), (14, 2949480), (15, 2752848), (16, 2580795), (18, 2294040), (20, 2064636), (21, 1966320), (24, 1720530), (27, 1529360), (28, 1474740), (30, 1376424), (35, 1179792), (36, 1147020), (40, 1032318), (42, 983160), (45, 917616), (48, 860265), (54, 764680), (56, 737370), (60, 688212), (63, 655440), (70, 589896), (72, 573510), (80, 516159), (84, 491580), (90, 458808), (105, 393264), (108, 382340), (112, 368685), (120, 344106), (126, 327720), (135, 305872), (140, 294948), (144, 286755), (168, 245790), (180, 229404), (189, 218480), (210, 196632), (216, 191170), (240, 172053), (252, 163860), (270, 152936), (280, 147474), (315, 131088), (336, 122895), (360, 114702), (378, 109240), (420, 98316), (432, 95585), (504, 81930), (540, 76468), (560, 73737), (630, 65544), (720, 57351), (756, 54620), (840, 49158), (945, 43696), (1008, 40965), (1080, 38234), (1260, 32772), (1512, 27310), (1680, 24579), (1890, 21848), (2160, 19117), (2520, 16386), (2731, 15120), (3024, 13655), (3780, 10924), (5040, 8193), (5462, 7560)]