53490240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 224

約数和(自身を含む): 194584320

約数和(自身を除く): 141094080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 151, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 302, 320, 328, 360, 369, 410, 432, 453, 480, 492, 540, 576, 604, 615, 656, 720, 738, 755, 820, 864, 906, 960, 984, 1080, 1107, 1208, 1230, 1312, 1359, 1440, 1476, 1510, 1640, 1728, 1812, 1845, 1968, 2160, 2214, 2265, 2416, 2460, 2624, 2718, 2880, 2952, 3020, 3280, 3624, 3690, 3936, 4077, 4320, 4428, 4530, 4832, 4920, 5436, 5535, 5904, 6040, 6191, 6560, 6795, 7248, 7380, 7872, 8154, 8640, 8856, 9060, 9664, 9840, 10872, 11070, 11808, 12080, 12382, 13120, 13590, 14496, 14760, 16308, 17712, 18120, 18573, 19680, 20385, 21744, 22140, 23616, 24160, 24764, 27180, 28992, 29520, 30955, 32616, 35424, 36240, 37146, 39360, 40770, 43488, 44280, 48320, 49528, 54360, 55719, 59040, 61910, 65232, 70848, 72480, 74292, 81540, 86976, 88560, 92865, 99056, 108720, 111438, 118080, 123820, 130464, 144960, 148584, 163080, 167157, 177120, 185730, 198112, 217440, 222876, 247640, 260928, 278595, 297168, 326160, 334314, 354240, 371460, 396224, 434880, 445752, 495280, 557190, 594336, 652320, 668628, 742920, 835785, 891504, 990560, 1114380, 1188672, 1304640, 1337256, 1485840, 1671570, 1783008, 1981120, 2228760, 2674512, 2971680, 3343140, 3566016, 4457520, 5349024, 5943360, 6686280, 8915040, 10698048, 13372560, 17830080, 26745120, 53490240]

約数ペア:

[(1, 53490240), (2, 26745120), (3, 17830080), (4, 13372560), (5, 10698048), (6, 8915040), (8, 6686280), (9, 5943360), (10, 5349024), (12, 4457520), (15, 3566016), (16, 3343140), (18, 2971680), (20, 2674512), (24, 2228760), (27, 1981120), (30, 1783008), (32, 1671570), (36, 1485840), (40, 1337256), (41, 1304640), (45, 1188672), (48, 1114380), (54, 990560), (60, 891504), (64, 835785), (72, 742920), (80, 668628), (82, 652320), (90, 594336), (96, 557190), (108, 495280), (120, 445752), (123, 434880), (135, 396224), (144, 371460), (151, 354240), (160, 334314), (164, 326160), (180, 297168), (192, 278595), (205, 260928), (216, 247640), (240, 222876), (246, 217440), (270, 198112), (288, 185730), (302, 177120), (320, 167157), (328, 163080), (360, 148584), (369, 144960), (410, 130464), (432, 123820), (453, 118080), (480, 111438), (492, 108720), (540, 99056), (576, 92865), (604, 88560), (615, 86976), (656, 81540), (720, 74292), (738, 72480), (755, 70848), (820, 65232), (864, 61910), (906, 59040), (960, 55719), (984, 54360), (1080, 49528), (1107, 48320), (1208, 44280), (1230, 43488), (1312, 40770), (1359, 39360), (1440, 37146), (1476, 36240), (1510, 35424), (1640, 32616), (1728, 30955), (1812, 29520), (1845, 28992), (1968, 27180), (2160, 24764), (2214, 24160), (2265, 23616), (2416, 22140), (2460, 21744), (2624, 20385), (2718, 19680), (2880, 18573), (2952, 18120), (3020, 17712), (3280, 16308), (3624, 14760), (3690, 14496), (3936, 13590), (4077, 13120), (4320, 12382), (4428, 12080), (4530, 11808), (4832, 11070), (4920, 10872), (5436, 9840), (5535, 9664), (5904, 9060), (6040, 8856), (6191, 8640), (6560, 8154), (6795, 7872), (7248, 7380)]