38784480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 152028576

約数和(自身を除く): 113244096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 97, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 194, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 291, 294, 336, 340, 357, 388, 392, 408, 420, 476, 480, 485, 490, 510, 544, 560, 582, 588, 595, 672, 679, 680, 714, 735, 776, 784, 816, 833, 840, 952, 970, 980, 1020, 1120, 1164, 1176, 1190, 1358, 1360, 1428, 1455, 1470, 1552, 1568, 1632, 1649, 1666, 1680, 1785, 1904, 1940, 1960, 2037, 2040, 2328, 2352, 2380, 2499, 2716, 2720, 2856, 2910, 2940, 3104, 3298, 3332, 3360, 3395, 3570, 3808, 3880, 3920, 4074, 4080, 4165, 4656, 4704, 4753, 4760, 4947, 4998, 5432, 5712, 5820, 5880, 6596, 6664, 6790, 7140, 7760, 7840, 8148, 8160, 8245, 8330, 9312, 9506, 9520, 9894, 9996, 10185, 10864, 11424, 11543, 11640, 11760, 12495, 13192, 13328, 13580, 14259, 14280, 15520, 16296, 16490, 16660, 19012, 19040, 19788, 19992, 20370, 21728, 23086, 23280, 23520, 23765, 24735, 24990, 26384, 26656, 27160, 28518, 28560, 32592, 32980, 33320, 34629, 38024, 39576, 39984, 40740, 46172, 46560, 47530, 49470, 49980, 52768, 54320, 57036, 57120, 57715, 65184, 65960, 66640, 69258, 71295, 76048, 79152, 79968, 80801, 81480, 92344, 95060, 98940, 99960, 108640, 114072, 115430, 131920, 133280, 138516, 142590, 152096, 158304, 161602, 162960, 173145, 184688, 190120, 197880, 199920, 228144, 230860, 242403, 263840, 277032, 285180, 323204, 325920, 346290, 369376, 380240, 395760, 399840, 404005, 456288, 461720, 484806, 554064, 570360, 646408, 692580, 760480, 791520, 808010, 923440, 969612, 1108128, 1140720, 1212015, 1292816, 1385160, 1616020, 1846880, 1939224, 2281440, 2424030, 2585632, 2770320, 3232040, 3878448, 4848060, 5540640, 6464080, 7756896, 9696120, 12928160, 19392240, 38784480]

約数ペア:

[(1, 38784480), (2, 19392240), (3, 12928160), (4, 9696120), (5, 7756896), (6, 6464080), (7, 5540640), (8, 4848060), (10, 3878448), (12, 3232040), (14, 2770320), (15, 2585632), (16, 2424030), (17, 2281440), (20, 1939224), (21, 1846880), (24, 1616020), (28, 1385160), (30, 1292816), (32, 1212015), (34, 1140720), (35, 1108128), (40, 969612), (42, 923440), (48, 808010), (49, 791520), (51, 760480), (56, 692580), (60, 646408), (68, 570360), (70, 554064), (80, 484806), (84, 461720), (85, 456288), (96, 404005), (97, 399840), (98, 395760), (102, 380240), (105, 369376), (112, 346290), (119, 325920), (120, 323204), (136, 285180), (140, 277032), (147, 263840), (160, 242403), (168, 230860), (170, 228144), (194, 199920), (196, 197880), (204, 190120), (210, 184688), (224, 173145), (238, 162960), (240, 161602), (245, 158304), (255, 152096), (272, 142590), (280, 138516), (291, 133280), (294, 131920), (336, 115430), (340, 114072), (357, 108640), (388, 99960), (392, 98940), (408, 95060), (420, 92344), (476, 81480), (480, 80801), (485, 79968), (490, 79152), (510, 76048), (544, 71295), (560, 69258), (582, 66640), (588, 65960), (595, 65184), (672, 57715), (679, 57120), (680, 57036), (714, 54320), (735, 52768), (776, 49980), (784, 49470), (816, 47530), (833, 46560), (840, 46172), (952, 40740), (970, 39984), (980, 39576), (1020, 38024), (1120, 34629), (1164, 33320), (1176, 32980), (1190, 32592), (1358, 28560), (1360, 28518), (1428, 27160), (1455, 26656), (1470, 26384), (1552, 24990), (1568, 24735), (1632, 23765), (1649, 23520), (1666, 23280), (1680, 23086), (1785, 21728), (1904, 20370), (1940, 19992), (1960, 19788), (2037, 19040), (2040, 19012), (2328, 16660), (2352, 16490), (2380, 16296), (2499, 15520), (2716, 14280), (2720, 14259), (2856, 13580), (2910, 13328), (2940, 13192), (3104, 12495), (3298, 11760), (3332, 11640), (3360, 11543), (3395, 11424), (3570, 10864), (3808, 10185), (3880, 9996), (3920, 9894), (4074, 9520), (4080, 9506), (4165, 9312), (4656, 8330), (4704, 8245), (4753, 8160), (4760, 8148), (4947, 7840), (4998, 7760), (5432, 7140), (5712, 6790), (5820, 6664), (5880, 6596)]