327744480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4289

約数の個数: 192

約数和(自身を含む): 1231469568

約数和(自身を除く): 903725088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4241, 4830, 5152, 5520, 6440, 7728, 8482, 9660, 11040, 12723, 12880, 15456, 16964, 19320, 21205, 25446, 25760, 29687, 33928, 38640, 42410, 50892, 59374, 63615, 67856, 77280, 84820, 89061, 97543, 101784, 118748, 127230, 135712, 148435, 169640, 178122, 195086, 203568, 237496, 254460, 292629, 296870, 339280, 356244, 390172, 407136, 445305, 474992, 487715, 508920, 585258, 593740, 678560, 682801, 712488, 780344, 890610, 949984, 975430, 1017840, 1170516, 1187480, 1365602, 1424976, 1463145, 1560688, 1781220, 1950860, 2035680, 2048403, 2341032, 2374960, 2731204, 2849952, 2926290, 3121376, 3414005, 3562440, 3901720, 4096806, 4682064, 4749920, 5462408, 5852580, 6828010, 7124880, 7803440, 8193612, 9364128, 10242015, 10924816, 11705160, 13656020, 14249760, 15606880, 16387224, 20484030, 21849632, 23410320, 27312040, 32774448, 40968060, 46820640, 54624080, 65548896, 81936120, 109248160, 163872240, 327744480]

約数ペア:

[(1, 327744480), (2, 163872240), (3, 109248160), (4, 81936120), (5, 65548896), (6, 54624080), (7, 46820640), (8, 40968060), (10, 32774448), (12, 27312040), (14, 23410320), (15, 21849632), (16, 20484030), (20, 16387224), (21, 15606880), (23, 14249760), (24, 13656020), (28, 11705160), (30, 10924816), (32, 10242015), (35, 9364128), (40, 8193612), (42, 7803440), (46, 7124880), (48, 6828010), (56, 5852580), (60, 5462408), (69, 4749920), (70, 4682064), (80, 4096806), (84, 3901720), (92, 3562440), (96, 3414005), (105, 3121376), (112, 2926290), (115, 2849952), (120, 2731204), (138, 2374960), (140, 2341032), (160, 2048403), (161, 2035680), (168, 1950860), (184, 1781220), (210, 1560688), (224, 1463145), (230, 1424976), (240, 1365602), (276, 1187480), (280, 1170516), (322, 1017840), (336, 975430), (345, 949984), (368, 890610), (420, 780344), (460, 712488), (480, 682801), (483, 678560), (552, 593740), (560, 585258), (644, 508920), (672, 487715), (690, 474992), (736, 445305), (805, 407136), (840, 390172), (920, 356244), (966, 339280), (1104, 296870), (1120, 292629), (1288, 254460), (1380, 237496), (1610, 203568), (1680, 195086), (1840, 178122), (1932, 169640), (2208, 148435), (2415, 135712), (2576, 127230), (2760, 118748), (3220, 101784), (3360, 97543), (3680, 89061), (3864, 84820), (4241, 77280), (4830, 67856), (5152, 63615), (5520, 59374), (6440, 50892), (7728, 42410), (8482, 38640), (9660, 33928), (11040, 29687), (12723, 25760), (12880, 25446), (15456, 21205), (16964, 19320)]