5540640

素因数分解:

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

素因数の和:139

約数の個数: 192

約数和(自身を含む): 21337344

約数和(自身を除く): 15796704

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, 51, 56, 60, 68, 70, 80, 84, 85, 96, 97, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 194, 204, 210, 224, 238, 240, 255, 272, 280, 291, 336, 340, 357, 388, 408, 420, 476, 480, 485, 510, 544, 560, 582, 595, 672, 679, 680, 714, 776, 816, 840, 952, 970, 1020, 1120, 1164, 1190, 1358, 1360, 1428, 1455, 1552, 1632, 1649, 1680, 1785, 1904, 1940, 2037, 2040, 2328, 2380, 2716, 2720, 2856, 2910, 3104, 3298, 3360, 3395, 3570, 3808, 3880, 4074, 4080, 4656, 4760, 4947, 5432, 5712, 5820, 6596, 6790, 7140, 7760, 8148, 8160, 8245, 9312, 9520, 9894, 10185, 10864, 11424, 11543, 11640, 13192, 13580, 14280, 15520, 16296, 16490, 19040, 19788, 20370, 21728, 23086, 23280, 24735, 26384, 27160, 28560, 32592, 32980, 34629, 39576, 40740, 46172, 46560, 49470, 52768, 54320, 57120, 57715, 65184, 65960, 69258, 79152, 81480, 92344, 98940, 108640, 115430, 131920, 138516, 158304, 162960, 173145, 184688, 197880, 230860, 263840, 277032, 325920, 346290, 369376, 395760, 461720, 554064, 692580, 791520, 923440, 1108128, 1385160, 1846880, 2770320, 5540640]

約数ペア:

[(1, 5540640), (2, 2770320), (3, 1846880), (4, 1385160), (5, 1108128), (6, 923440), (7, 791520), (8, 692580), (10, 554064), (12, 461720), (14, 395760), (15, 369376), (16, 346290), (17, 325920), (20, 277032), (21, 263840), (24, 230860), (28, 197880), (30, 184688), (32, 173145), (34, 162960), (35, 158304), (40, 138516), (42, 131920), (48, 115430), (51, 108640), (56, 98940), (60, 92344), (68, 81480), (70, 79152), (80, 69258), (84, 65960), (85, 65184), (96, 57715), (97, 57120), (102, 54320), (105, 52768), (112, 49470), (119, 46560), (120, 46172), (136, 40740), (140, 39576), (160, 34629), (168, 32980), (170, 32592), (194, 28560), (204, 27160), (210, 26384), (224, 24735), (238, 23280), (240, 23086), (255, 21728), (272, 20370), (280, 19788), (291, 19040), (336, 16490), (340, 16296), (357, 15520), (388, 14280), (408, 13580), (420, 13192), (476, 11640), (480, 11543), (485, 11424), (510, 10864), (544, 10185), (560, 9894), (582, 9520), (595, 9312), (672, 8245), (679, 8160), (680, 8148), (714, 7760), (776, 7140), (816, 6790), (840, 6596), (952, 5820), (970, 5712), (1020, 5432), (1120, 4947), (1164, 4760), (1190, 4656), (1358, 4080), (1360, 4074), (1428, 3880), (1455, 3808), (1552, 3570), (1632, 3395), (1649, 3360), (1680, 3298), (1785, 3104), (1904, 2910), (1940, 2856), (2037, 2720), (2040, 2716), (2328, 2380)]