1047502080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1257

約数の個数: 216

約数和(自身を含む): 3673313280

約数和(自身を除く): 2625811200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1151, 1152, 1185, 1264, 1280, 1422, 1440, 1580, 1896, 1920, 2302, 2304, 2370, 2528, 2844, 2880, 3160, 3453, 3555, 3792, 3840, 4604, 4740, 5056, 5688, 5755, 5760, 6320, 6906, 7110, 7584, 9208, 9480, 10112, 10359, 11376, 11510, 11520, 12640, 13812, 14220, 15168, 17265, 18416, 18960, 20224, 20718, 22752, 23020, 25280, 27624, 28440, 30336, 34530, 36832, 37920, 41436, 45504, 46040, 50560, 51795, 55248, 56880, 60672, 69060, 73664, 75840, 82872, 90929, 91008, 92080, 101120, 103590, 110496, 113760, 138120, 147328, 151680, 165744, 181858, 182016, 184160, 207180, 220992, 227520, 272787, 276240, 294656, 303360, 331488, 363716, 368320, 414360, 441984, 454645, 455040, 545574, 552480, 662976, 727432, 736640, 818361, 828720, 883968, 909290, 910080, 1091148, 1104960, 1325952, 1363935, 1454864, 1473280, 1636722, 1657440, 1818580, 2182296, 2209920, 2651904, 2727870, 2909728, 3273444, 3314880, 3637160, 4091805, 4364592, 4419840, 5455740, 5819456, 6546888, 6629760, 7274320, 8183610, 8729184, 10911480, 11638912, 13093776, 13259520, 14548640, 16367220, 17458368, 21822960, 23277824, 26187552, 29097280, 32734440, 34916736, 43645920, 52375104, 58194560, 65468880, 69833472, 87291840, 104750208, 116389120, 130937760, 174583680, 209500416, 261875520, 349167360, 523751040, 1047502080]

約数ペア:

[(1, 1047502080), (2, 523751040), (3, 349167360), (4, 261875520), (5, 209500416), (6, 174583680), (8, 130937760), (9, 116389120), (10, 104750208), (12, 87291840), (15, 69833472), (16, 65468880), (18, 58194560), (20, 52375104), (24, 43645920), (30, 34916736), (32, 32734440), (36, 29097280), (40, 26187552), (45, 23277824), (48, 21822960), (60, 17458368), (64, 16367220), (72, 14548640), (79, 13259520), (80, 13093776), (90, 11638912), (96, 10911480), (120, 8729184), (128, 8183610), (144, 7274320), (158, 6629760), (160, 6546888), (180, 5819456), (192, 5455740), (237, 4419840), (240, 4364592), (256, 4091805), (288, 3637160), (316, 3314880), (320, 3273444), (360, 2909728), (384, 2727870), (395, 2651904), (474, 2209920), (480, 2182296), (576, 1818580), (632, 1657440), (640, 1636722), (711, 1473280), (720, 1454864), (768, 1363935), (790, 1325952), (948, 1104960), (960, 1091148), (1151, 910080), (1152, 909290), (1185, 883968), (1264, 828720), (1280, 818361), (1422, 736640), (1440, 727432), (1580, 662976), (1896, 552480), (1920, 545574), (2302, 455040), (2304, 454645), (2370, 441984), (2528, 414360), (2844, 368320), (2880, 363716), (3160, 331488), (3453, 303360), (3555, 294656), (3792, 276240), (3840, 272787), (4604, 227520), (4740, 220992), (5056, 207180), (5688, 184160), (5755, 182016), (5760, 181858), (6320, 165744), (6906, 151680), (7110, 147328), (7584, 138120), (9208, 113760), (9480, 110496), (10112, 103590), (10359, 101120), (11376, 92080), (11510, 91008), (11520, 90929), (12640, 82872), (13812, 75840), (14220, 73664), (15168, 69060), (17265, 60672), (18416, 56880), (18960, 55248), (20224, 51795), (20718, 50560), (22752, 46040), (23020, 45504), (25280, 41436), (27624, 37920), (28440, 36832), (30336, 34530)]