285341760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9007}}^1$

素因数の和:9041

約数の個数: 168

約数和(自身を含む): 1070798976

約数和(自身を除く): 785457216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 9007, 10560, 15840, 18014, 27021, 31680, 36028, 45035, 54042, 72056, 81063, 90070, 99077, 108084, 135105, 144112, 162126, 180140, 198154, 216168, 270210, 288224, 297231, 324252, 360280, 396308, 405315, 432336, 495385, 540420, 576448, 594462, 648504, 720560, 792616, 810630, 864672, 891693, 990770, 1080840, 1188924, 1297008, 1441120, 1486155, 1585232, 1621260, 1729344, 1783386, 1981540, 2161680, 2377848, 2594016, 2882240, 2972310, 3170464, 3242520, 3566772, 3963080, 4323360, 4458465, 4755696, 5188032, 5944620, 6340928, 6485040, 7133544, 7926160, 8646720, 8916930, 9511392, 11889240, 12970080, 14267088, 15852320, 17833860, 19022784, 23778480, 25940160, 28534176, 31704640, 35667720, 47556960, 57068352, 71335440, 95113920, 142670880, 285341760]

約数ペア:

[(1, 285341760), (2, 142670880), (3, 95113920), (4, 71335440), (5, 57068352), (6, 47556960), (8, 35667720), (9, 31704640), (10, 28534176), (11, 25940160), (12, 23778480), (15, 19022784), (16, 17833860), (18, 15852320), (20, 14267088), (22, 12970080), (24, 11889240), (30, 9511392), (32, 8916930), (33, 8646720), (36, 7926160), (40, 7133544), (44, 6485040), (45, 6340928), (48, 5944620), (55, 5188032), (60, 4755696), (64, 4458465), (66, 4323360), (72, 3963080), (80, 3566772), (88, 3242520), (90, 3170464), (96, 2972310), (99, 2882240), (110, 2594016), (120, 2377848), (132, 2161680), (144, 1981540), (160, 1783386), (165, 1729344), (176, 1621260), (180, 1585232), (192, 1486155), (198, 1441120), (220, 1297008), (240, 1188924), (264, 1080840), (288, 990770), (320, 891693), (330, 864672), (352, 810630), (360, 792616), (396, 720560), (440, 648504), (480, 594462), (495, 576448), (528, 540420), (576, 495385), (660, 432336), (704, 405315), (720, 396308), (792, 360280), (880, 324252), (960, 297231), (990, 288224), (1056, 270210), (1320, 216168), (1440, 198154), (1584, 180140), (1760, 162126), (1980, 144112), (2112, 135105), (2640, 108084), (2880, 99077), (3168, 90070), (3520, 81063), (3960, 72056), (5280, 54042), (6336, 45035), (7920, 36028), (9007, 31680), (10560, 27021), (15840, 18014)]