565557120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 256

約数和(自身を含む): 2091571200

約数和(自身を除く): 1526014080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1423, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2846, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4269, 4320, 4416, 4968, 5520, 5692, 5760, 6210, 6624, 7115, 7360, 8280, 8538, 8640, 8832, 9936, 11040, 11384, 12420, 12807, 13248, 14230, 14720, 16560, 17076, 17280, 19872, 21345, 22080, 22768, 24840, 25614, 26496, 28460, 32729, 33120, 34152, 38421, 39744, 42690, 44160, 45536, 49680, 51228, 56920, 64035, 65458, 66240, 68304, 76842, 79488, 85380, 91072, 98187, 99360, 102456, 113840, 128070, 130916, 132480, 136608, 153684, 163645, 170760, 182144, 192105, 196374, 198720, 204912, 227680, 256140, 261832, 273216, 294561, 307368, 327290, 341520, 384210, 392748, 397440, 409824, 455360, 490935, 512280, 523664, 546432, 589122, 614736, 654580, 683040, 768420, 785496, 819648, 883683, 910720, 981870, 1024560, 1047328, 1178244, 1229472, 1309160, 1366080, 1472805, 1536840, 1570992, 1639296, 1767366, 1963740, 2049120, 2094656, 2356488, 2458944, 2618320, 2732160, 2945610, 3073680, 3141984, 3534732, 3927480, 4098240, 4189312, 4418415, 4712976, 4917888, 5236640, 5891220, 6147360, 6283968, 7069464, 7854960, 8196480, 8836830, 9425952, 10473280, 11782440, 12294720, 12567936, 14138928, 15709920, 17673660, 18851904, 20946560, 23564880, 24589440, 28277856, 31419840, 35347320, 37703808, 47129760, 56555712, 62839680, 70694640, 94259520, 113111424, 141389280, 188519040, 282778560, 565557120]

約数ペア:

[(1, 565557120), (2, 282778560), (3, 188519040), (4, 141389280), (5, 113111424), (6, 94259520), (8, 70694640), (9, 62839680), (10, 56555712), (12, 47129760), (15, 37703808), (16, 35347320), (18, 31419840), (20, 28277856), (23, 24589440), (24, 23564880), (27, 20946560), (30, 18851904), (32, 17673660), (36, 15709920), (40, 14138928), (45, 12567936), (46, 12294720), (48, 11782440), (54, 10473280), (60, 9425952), (64, 8836830), (69, 8196480), (72, 7854960), (80, 7069464), (90, 6283968), (92, 6147360), (96, 5891220), (108, 5236640), (115, 4917888), (120, 4712976), (128, 4418415), (135, 4189312), (138, 4098240), (144, 3927480), (160, 3534732), (180, 3141984), (184, 3073680), (192, 2945610), (207, 2732160), (216, 2618320), (230, 2458944), (240, 2356488), (270, 2094656), (276, 2049120), (288, 1963740), (320, 1767366), (345, 1639296), (360, 1570992), (368, 1536840), (384, 1472805), (414, 1366080), (432, 1309160), (460, 1229472), (480, 1178244), (540, 1047328), (552, 1024560), (576, 981870), (621, 910720), (640, 883683), (690, 819648), (720, 785496), (736, 768420), (828, 683040), (864, 654580), (920, 614736), (960, 589122), (1035, 546432), (1080, 523664), (1104, 512280), (1152, 490935), (1242, 455360), (1380, 409824), (1423, 397440), (1440, 392748), (1472, 384210), (1656, 341520), (1728, 327290), (1840, 307368), (1920, 294561), (2070, 273216), (2160, 261832), (2208, 256140), (2484, 227680), (2760, 204912), (2846, 198720), (2880, 196374), (2944, 192105), (3105, 182144), (3312, 170760), (3456, 163645), (3680, 153684), (4140, 136608), (4269, 132480), (4320, 130916), (4416, 128070), (4968, 113840), (5520, 102456), (5692, 99360), (5760, 98187), (6210, 91072), (6624, 85380), (7115, 79488), (7360, 76842), (8280, 68304), (8538, 66240), (8640, 65458), (8832, 64035), (9936, 56920), (11040, 51228), (11384, 49680), (12420, 45536), (12807, 44160), (13248, 42690), (14230, 39744), (14720, 38421), (16560, 34152), (17076, 33120), (17280, 32729), (19872, 28460), (21345, 26496), (22080, 25614), (22768, 24840)]