1292567760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54401}}^1$

素因数の和:54434

約数の個数: 160

約数和(自身を含む): 4857010560

約数和(自身を除く): 3564442800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 54401, 108802, 163203, 217604, 272005, 326406, 435208, 489609, 544010, 598411, 652812, 816015, 870416, 979218, 1088020, 1196822, 1305624, 1468827, 1632030, 1795233, 1958436, 2176040, 2393644, 2448045, 2611248, 2937654, 2992055, 3264060, 3590466, 3916872, 4352080, 4787288, 4896090, 5385699, 5875308, 5984110, 6528120, 7180932, 7344135, 7833744, 8976165, 9574576, 9792180, 10771398, 11750616, 11968220, 13056240, 14361864, 14688270, 16157097, 17952330, 19584360, 21542796, 23501232, 23936440, 26928495, 28723728, 29376540, 32314194, 35904660, 39168720, 43085592, 47872880, 53856990, 58753080, 64628388, 71809320, 80785485, 86171184, 107713980, 117506160, 129256776, 143618640, 161570970, 215427960, 258513552, 323141940, 430855920, 646283880, 1292567760]

約数ペア:

[(1, 1292567760), (2, 646283880), (3, 430855920), (4, 323141940), (5, 258513552), (6, 215427960), (8, 161570970), (9, 143618640), (10, 129256776), (11, 117506160), (12, 107713980), (15, 86171184), (16, 80785485), (18, 71809320), (20, 64628388), (22, 58753080), (24, 53856990), (27, 47872880), (30, 43085592), (33, 39168720), (36, 35904660), (40, 32314194), (44, 29376540), (45, 28723728), (48, 26928495), (54, 23936440), (55, 23501232), (60, 21542796), (66, 19584360), (72, 17952330), (80, 16157097), (88, 14688270), (90, 14361864), (99, 13056240), (108, 11968220), (110, 11750616), (120, 10771398), (132, 9792180), (135, 9574576), (144, 8976165), (165, 7833744), (176, 7344135), (180, 7180932), (198, 6528120), (216, 5984110), (220, 5875308), (240, 5385699), (264, 4896090), (270, 4787288), (297, 4352080), (330, 3916872), (360, 3590466), (396, 3264060), (432, 2992055), (440, 2937654), (495, 2611248), (528, 2448045), (540, 2393644), (594, 2176040), (660, 1958436), (720, 1795233), (792, 1632030), (880, 1468827), (990, 1305624), (1080, 1196822), (1188, 1088020), (1320, 979218), (1485, 870416), (1584, 816015), (1980, 652812), (2160, 598411), (2376, 544010), (2640, 489609), (2970, 435208), (3960, 326406), (4752, 272005), (5940, 217604), (7920, 163203), (11880, 108802), (23760, 54401)]