42272160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 159086592

約数和(自身を除く): 116814432

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, 547, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1094, 1104, 1120, 1288, 1380, 1610, 1641, 1680, 1840, 1932, 2188, 2208, 2415, 2576, 2735, 2760, 3220, 3282, 3360, 3680, 3829, 3864, 4376, 4830, 5152, 5470, 5520, 6440, 6564, 7658, 7728, 8205, 8752, 9660, 10940, 11040, 11487, 12581, 12880, 13128, 15316, 15456, 16410, 17504, 19145, 19320, 21880, 22974, 25162, 25760, 26256, 30632, 32820, 37743, 38290, 38640, 43760, 45948, 50324, 52512, 57435, 61264, 62905, 65640, 75486, 76580, 77280, 87520, 88067, 91896, 100648, 114870, 122528, 125810, 131280, 150972, 153160, 176134, 183792, 188715, 201296, 229740, 251620, 262560, 264201, 301944, 306320, 352268, 367584, 377430, 402592, 440335, 459480, 503240, 528402, 603888, 612640, 704536, 754860, 880670, 918960, 1006480, 1056804, 1207776, 1321005, 1409072, 1509720, 1761340, 1837920, 2012960, 2113608, 2642010, 2818144, 3019440, 3522680, 4227216, 5284020, 6038880, 7045360, 8454432, 10568040, 14090720, 21136080, 42272160]

約数ペア:

[(1, 42272160), (2, 21136080), (3, 14090720), (4, 10568040), (5, 8454432), (6, 7045360), (7, 6038880), (8, 5284020), (10, 4227216), (12, 3522680), (14, 3019440), (15, 2818144), (16, 2642010), (20, 2113608), (21, 2012960), (23, 1837920), (24, 1761340), (28, 1509720), (30, 1409072), (32, 1321005), (35, 1207776), (40, 1056804), (42, 1006480), (46, 918960), (48, 880670), (56, 754860), (60, 704536), (69, 612640), (70, 603888), (80, 528402), (84, 503240), (92, 459480), (96, 440335), (105, 402592), (112, 377430), (115, 367584), (120, 352268), (138, 306320), (140, 301944), (160, 264201), (161, 262560), (168, 251620), (184, 229740), (210, 201296), (224, 188715), (230, 183792), (240, 176134), (276, 153160), (280, 150972), (322, 131280), (336, 125810), (345, 122528), (368, 114870), (420, 100648), (460, 91896), (480, 88067), (483, 87520), (547, 77280), (552, 76580), (560, 75486), (644, 65640), (672, 62905), (690, 61264), (736, 57435), (805, 52512), (840, 50324), (920, 45948), (966, 43760), (1094, 38640), (1104, 38290), (1120, 37743), (1288, 32820), (1380, 30632), (1610, 26256), (1641, 25760), (1680, 25162), (1840, 22974), (1932, 21880), (2188, 19320), (2208, 19145), (2415, 17504), (2576, 16410), (2735, 15456), (2760, 15316), (3220, 13128), (3282, 12880), (3360, 12581), (3680, 11487), (3829, 11040), (3864, 10940), (4376, 9660), (4830, 8752), (5152, 8205), (5470, 7728), (5520, 7658), (6440, 6564)]