31764026880

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{51061}}^1$

素因数の和:51099

約数の個数: 240

約数和(自身を含む): 114084354384

約数和(自身を除く): 82320327504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6480, 6912, 7680, 7776, 8640, 9720, 10368, 11520, 12960, 13824, 15552, 17280, 19440, 20736, 23040, 25920, 31104, 34560, 38880, 41472, 51061, 51840, 62208, 69120, 77760, 102122, 103680, 124416, 153183, 155520, 204244, 207360, 255305, 306366, 311040, 408488, 459549, 510610, 612732, 622080, 765915, 816976, 919098, 1021220, 1225464, 1378647, 1531830, 1633952, 1838196, 2042440, 2297745, 2450928, 2757294, 3063660, 3267904, 3676392, 4084880, 4135941, 4595490, 4901856, 5514588, 6127320, 6535808, 6893235, 7352784, 8169760, 8271882, 9190980, 9803712, 11029176, 12254640, 12407823, 13071616, 13786470, 14705568, 16339520, 16543764, 18381960, 19607424, 20679705, 22058352, 24509280, 24815646, 26143232, 27572940, 29411136, 32679040, 33087528, 36763920, 39214848, 41359410, 44116704, 49018560, 49631292, 55145880, 58822272, 62039115, 65358080, 66175056, 73527840, 78429696, 82718820, 88233408, 98037120, 99262584, 110291760, 117644544, 124078230, 130716160, 132350112, 147055680, 165437640, 176466816, 196074240, 198525168, 220583520, 235289088, 248156460, 264700224, 294111360, 330875280, 352933632, 392148480, 397050336, 441167040, 496312920, 529400448, 588222720, 661750560, 705867264, 794100672, 882334080, 992625840, 1058800896, 1176445440, 1323501120, 1588201344, 1764668160, 1985251680, 2117601792, 2647002240, 3176402688, 3529336320, 3970503360, 5294004480, 6352805376, 7941006720, 10588008960, 15882013440, 31764026880]

約数ペア:

[(1, 31764026880), (2, 15882013440), (3, 10588008960), (4, 7941006720), (5, 6352805376), (6, 5294004480), (8, 3970503360), (9, 3529336320), (10, 3176402688), (12, 2647002240), (15, 2117601792), (16, 1985251680), (18, 1764668160), (20, 1588201344), (24, 1323501120), (27, 1176445440), (30, 1058800896), (32, 992625840), (36, 882334080), (40, 794100672), (45, 705867264), (48, 661750560), (54, 588222720), (60, 529400448), (64, 496312920), (72, 441167040), (80, 397050336), (81, 392148480), (90, 352933632), (96, 330875280), (108, 294111360), (120, 264700224), (128, 248156460), (135, 235289088), (144, 220583520), (160, 198525168), (162, 196074240), (180, 176466816), (192, 165437640), (216, 147055680), (240, 132350112), (243, 130716160), (256, 124078230), (270, 117644544), (288, 110291760), (320, 99262584), (324, 98037120), (360, 88233408), (384, 82718820), (405, 78429696), (432, 73527840), (480, 66175056), (486, 65358080), (512, 62039115), (540, 58822272), (576, 55145880), (640, 49631292), (648, 49018560), (720, 44116704), (768, 41359410), (810, 39214848), (864, 36763920), (960, 33087528), (972, 32679040), (1080, 29411136), (1152, 27572940), (1215, 26143232), (1280, 24815646), (1296, 24509280), (1440, 22058352), (1536, 20679705), (1620, 19607424), (1728, 18381960), (1920, 16543764), (1944, 16339520), (2160, 14705568), (2304, 13786470), (2430, 13071616), (2560, 12407823), (2592, 12254640), (2880, 11029176), (3240, 9803712), (3456, 9190980), (3840, 8271882), (3888, 8169760), (4320, 7352784), (4608, 6893235), (4860, 6535808), (5184, 6127320), (5760, 5514588), (6480, 4901856), (6912, 4595490), (7680, 4135941), (7776, 4084880), (8640, 3676392), (9720, 3267904), (10368, 3063660), (11520, 2757294), (12960, 2450928), (13824, 2297745), (15552, 2042440), (17280, 1838196), (19440, 1633952), (20736, 1531830), (23040, 1378647), (25920, 1225464), (31104, 1021220), (34560, 919098), (38880, 816976), (41472, 765915), (51061, 622080), (51840, 612732), (62208, 510610), (69120, 459549), (77760, 408488), (102122, 311040), (103680, 306366), (124416, 255305), (153183, 207360), (155520, 204244)]