42305760

素因数分解:

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

素因数の和:1430

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 127038240

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1399, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 2798, 3024, 3360, 3780, 4197, 4320, 5040, 5596, 6048, 6995, 7560, 8394, 9793, 10080, 11192, 12591, 13990, 15120, 16788, 19586, 20985, 22384, 25182, 27980, 29379, 30240, 33576, 37773, 39172, 41970, 44768, 48965, 50364, 55960, 58758, 62955, 67152, 75546, 78344, 83940, 88137, 97930, 100728, 111920, 117516, 125910, 134304, 146895, 151092, 156688, 167880, 176274, 188865, 195860, 201456, 223840, 235032, 251820, 264411, 293790, 302184, 313376, 335760, 352548, 377730, 391720, 402912, 440685, 470064, 503640, 528822, 587580, 604368, 671520, 705096, 755460, 783440, 881370, 940128, 1007280, 1057644, 1175160, 1208736, 1322055, 1410192, 1510920, 1566880, 1762740, 2014560, 2115288, 2350320, 2644110, 2820384, 3021840, 3525480, 4230576, 4700640, 5288220, 6043680, 7050960, 8461152, 10576440, 14101920, 21152880, 42305760]

約数ペア:

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