84611520

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1432

約数の個数: 224

約数和(自身を含む): 341376000

約数和(自身を除く): 256764480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1399, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2798, 2880, 3024, 3360, 3780, 4032, 4197, 4320, 5040, 5596, 6048, 6720, 6995, 7560, 8394, 8640, 9793, 10080, 11192, 12096, 12591, 13990, 15120, 16788, 19586, 20160, 20985, 22384, 25182, 27980, 29379, 30240, 33576, 37773, 39172, 41970, 44768, 48965, 50364, 55960, 58758, 60480, 62955, 67152, 75546, 78344, 83940, 88137, 89536, 97930, 100728, 111920, 117516, 125910, 134304, 146895, 151092, 156688, 167880, 176274, 188865, 195860, 201456, 223840, 235032, 251820, 264411, 268608, 293790, 302184, 313376, 335760, 352548, 377730, 391720, 402912, 440685, 447680, 470064, 503640, 528822, 587580, 604368, 626752, 671520, 705096, 755460, 783440, 805824, 881370, 940128, 1007280, 1057644, 1175160, 1208736, 1322055, 1343040, 1410192, 1510920, 1566880, 1762740, 1880256, 2014560, 2115288, 2350320, 2417472, 2644110, 2820384, 3021840, 3133760, 3525480, 4029120, 4230576, 4700640, 5288220, 5640768, 6043680, 7050960, 8461152, 9401280, 10576440, 12087360, 14101920, 16922304, 21152880, 28203840, 42305760, 84611520]

約数ペア:

[(1, 84611520), (2, 42305760), (3, 28203840), (4, 21152880), (5, 16922304), (6, 14101920), (7, 12087360), (8, 10576440), (9, 9401280), (10, 8461152), (12, 7050960), (14, 6043680), (15, 5640768), (16, 5288220), (18, 4700640), (20, 4230576), (21, 4029120), (24, 3525480), (27, 3133760), (28, 3021840), (30, 2820384), (32, 2644110), (35, 2417472), (36, 2350320), (40, 2115288), (42, 2014560), (45, 1880256), (48, 1762740), (54, 1566880), (56, 1510920), (60, 1410192), (63, 1343040), (64, 1322055), (70, 1208736), (72, 1175160), (80, 1057644), (84, 1007280), (90, 940128), (96, 881370), (105, 805824), (108, 783440), (112, 755460), (120, 705096), (126, 671520), (135, 626752), (140, 604368), (144, 587580), (160, 528822), (168, 503640), (180, 470064), (189, 447680), (192, 440685), (210, 402912), (216, 391720), (224, 377730), (240, 352548), (252, 335760), (270, 313376), (280, 302184), (288, 293790), (315, 268608), (320, 264411), (336, 251820), (360, 235032), (378, 223840), (420, 201456), (432, 195860), (448, 188865), (480, 176274), (504, 167880), (540, 156688), (560, 151092), (576, 146895), (630, 134304), (672, 125910), (720, 117516), (756, 111920), (840, 100728), (864, 97930), (945, 89536), (960, 88137), (1008, 83940), (1080, 78344), (1120, 75546), (1260, 67152), (1344, 62955), (1399, 60480), (1440, 58758), (1512, 55960), (1680, 50364), (1728, 48965), (1890, 44768), (2016, 41970), (2160, 39172), (2240, 37773), (2520, 33576), (2798, 30240), (2880, 29379), (3024, 27980), (3360, 25182), (3780, 22384), (4032, 20985), (4197, 20160), (4320, 19586), (5040, 16788), (5596, 15120), (6048, 13990), (6720, 12591), (6995, 12096), (7560, 11192), (8394, 10080), (8640, 9793)]