74266080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 288271872

約数和(自身を除く): 214005792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 56, 60, 62, 69, 70, 80, 84, 92, 93, 96, 105, 112, 115, 120, 124, 138, 140, 155, 160, 161, 168, 184, 186, 210, 217, 224, 230, 240, 248, 276, 280, 310, 322, 336, 345, 368, 372, 420, 434, 460, 465, 480, 483, 496, 552, 560, 620, 644, 651, 672, 690, 713, 736, 744, 805, 840, 868, 920, 930, 961, 966, 992, 1085, 1104, 1120, 1240, 1288, 1302, 1380, 1426, 1488, 1610, 1680, 1736, 1840, 1860, 1922, 1932, 2139, 2170, 2208, 2415, 2480, 2576, 2604, 2760, 2852, 2883, 2976, 3220, 3255, 3360, 3472, 3565, 3680, 3720, 3844, 3864, 4278, 4340, 4805, 4830, 4960, 4991, 5152, 5208, 5520, 5704, 5766, 6440, 6510, 6727, 6944, 7130, 7440, 7688, 7728, 8556, 8680, 9610, 9660, 9982, 10416, 10695, 11040, 11408, 11532, 12880, 13020, 13454, 14260, 14415, 14880, 14973, 15376, 15456, 17112, 17360, 19220, 19320, 19964, 20181, 20832, 21390, 22103, 22816, 23064, 24955, 25760, 26040, 26908, 28520, 28830, 29946, 30752, 33635, 34224, 34720, 38440, 38640, 39928, 40362, 42780, 44206, 46128, 49910, 52080, 53816, 57040, 57660, 59892, 66309, 67270, 68448, 74865, 76880, 77280, 79856, 80724, 85560, 88412, 92256, 99820, 100905, 104160, 107632, 110515, 114080, 115320, 119784, 132618, 134540, 149730, 153760, 154721, 159712, 161448, 171120, 176824, 199640, 201810, 215264, 221030, 230640, 239568, 265236, 269080, 299460, 309442, 322896, 331545, 342240, 353648, 399280, 403620, 442060, 461280, 464163, 479136, 530472, 538160, 598920, 618884, 645792, 663090, 707296, 773605, 798560, 807240, 884120, 928326, 1060944, 1076320, 1197840, 1237768, 1326180, 1547210, 1614480, 1768240, 1856652, 2121888, 2320815, 2395680, 2475536, 2652360, 3094420, 3228960, 3536480, 3713304, 4641630, 4951072, 5304720, 6188840, 7426608, 9283260, 10609440, 12377680, 14853216, 18566520, 24755360, 37133040, 74266080]

約数ペア:

[(1, 74266080), (2, 37133040), (3, 24755360), (4, 18566520), (5, 14853216), (6, 12377680), (7, 10609440), (8, 9283260), (10, 7426608), (12, 6188840), (14, 5304720), (15, 4951072), (16, 4641630), (20, 3713304), (21, 3536480), (23, 3228960), (24, 3094420), (28, 2652360), (30, 2475536), (31, 2395680), (32, 2320815), (35, 2121888), (40, 1856652), (42, 1768240), (46, 1614480), (48, 1547210), (56, 1326180), (60, 1237768), (62, 1197840), (69, 1076320), (70, 1060944), (80, 928326), (84, 884120), (92, 807240), (93, 798560), (96, 773605), (105, 707296), (112, 663090), (115, 645792), (120, 618884), (124, 598920), (138, 538160), (140, 530472), (155, 479136), (160, 464163), (161, 461280), (168, 442060), (184, 403620), (186, 399280), (210, 353648), (217, 342240), (224, 331545), (230, 322896), (240, 309442), (248, 299460), (276, 269080), (280, 265236), (310, 239568), (322, 230640), (336, 221030), (345, 215264), (368, 201810), (372, 199640), (420, 176824), (434, 171120), (460, 161448), (465, 159712), (480, 154721), (483, 153760), (496, 149730), (552, 134540), (560, 132618), (620, 119784), (644, 115320), (651, 114080), (672, 110515), (690, 107632), (713, 104160), (736, 100905), (744, 99820), (805, 92256), (840, 88412), (868, 85560), (920, 80724), (930, 79856), (961, 77280), (966, 76880), (992, 74865), (1085, 68448), (1104, 67270), (1120, 66309), (1240, 59892), (1288, 57660), (1302, 57040), (1380, 53816), (1426, 52080), (1488, 49910), (1610, 46128), (1680, 44206), (1736, 42780), (1840, 40362), (1860, 39928), (1922, 38640), (1932, 38440), (2139, 34720), (2170, 34224), (2208, 33635), (2415, 30752), (2480, 29946), (2576, 28830), (2604, 28520), (2760, 26908), (2852, 26040), (2883, 25760), (2976, 24955), (3220, 23064), (3255, 22816), (3360, 22103), (3472, 21390), (3565, 20832), (3680, 20181), (3720, 19964), (3844, 19320), (3864, 19220), (4278, 17360), (4340, 17112), (4805, 15456), (4830, 15376), (4960, 14973), (4991, 14880), (5152, 14415), (5208, 14260), (5520, 13454), (5704, 13020), (5766, 12880), (6440, 11532), (6510, 11408), (6727, 11040), (6944, 10695), (7130, 10416), (7440, 9982), (7688, 9660), (7728, 9610), (8556, 8680)]