558708640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 1615541760

約数和(自身を除く): 1056833120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 41, 46, 56, 70, 80, 82, 92, 112, 115, 140, 160, 161, 164, 184, 205, 224, 230, 280, 287, 322, 328, 368, 410, 460, 529, 560, 574, 644, 656, 736, 805, 820, 920, 943, 1058, 1120, 1148, 1288, 1312, 1435, 1610, 1640, 1840, 1886, 2116, 2296, 2576, 2645, 2870, 3220, 3280, 3680, 3703, 3772, 4232, 4592, 4715, 5152, 5290, 5740, 6440, 6560, 6601, 7406, 7544, 8464, 9184, 9430, 10580, 11480, 12167, 12880, 13202, 14812, 15088, 16928, 18515, 18860, 21160, 21689, 22960, 24334, 25760, 26404, 29624, 30176, 33005, 37030, 37720, 42320, 43378, 45920, 48668, 52808, 59248, 60835, 66010, 74060, 75440, 84640, 85169, 86756, 97336, 105616, 108445, 118496, 121670, 132020, 148120, 150880, 151823, 170338, 173512, 194672, 211232, 216890, 243340, 264040, 296240, 303646, 340676, 347024, 389344, 425845, 433780, 486680, 498847, 528080, 592480, 607292, 681352, 694048, 759115, 851690, 867560, 973360, 997694, 1056160, 1214584, 1362704, 1518230, 1703380, 1735120, 1946720, 1995388, 2429168, 2494235, 2725408, 3036460, 3406760, 3470240, 3491929, 3990776, 4858336, 4988470, 6072920, 6813520, 6983858, 7981552, 9976940, 12145840, 13627040, 13967716, 15963104, 17459645, 19953880, 24291680, 27935432, 34919290, 39907760, 55870864, 69838580, 79815520, 111741728, 139677160, 279354320, 558708640]

約数ペア:

[(1, 558708640), (2, 279354320), (4, 139677160), (5, 111741728), (7, 79815520), (8, 69838580), (10, 55870864), (14, 39907760), (16, 34919290), (20, 27935432), (23, 24291680), (28, 19953880), (32, 17459645), (35, 15963104), (40, 13967716), (41, 13627040), (46, 12145840), (56, 9976940), (70, 7981552), (80, 6983858), (82, 6813520), (92, 6072920), (112, 4988470), (115, 4858336), (140, 3990776), (160, 3491929), (161, 3470240), (164, 3406760), (184, 3036460), (205, 2725408), (224, 2494235), (230, 2429168), (280, 1995388), (287, 1946720), (322, 1735120), (328, 1703380), (368, 1518230), (410, 1362704), (460, 1214584), (529, 1056160), (560, 997694), (574, 973360), (644, 867560), (656, 851690), (736, 759115), (805, 694048), (820, 681352), (920, 607292), (943, 592480), (1058, 528080), (1120, 498847), (1148, 486680), (1288, 433780), (1312, 425845), (1435, 389344), (1610, 347024), (1640, 340676), (1840, 303646), (1886, 296240), (2116, 264040), (2296, 243340), (2576, 216890), (2645, 211232), (2870, 194672), (3220, 173512), (3280, 170338), (3680, 151823), (3703, 150880), (3772, 148120), (4232, 132020), (4592, 121670), (4715, 118496), (5152, 108445), (5290, 105616), (5740, 97336), (6440, 86756), (6560, 85169), (6601, 84640), (7406, 75440), (7544, 74060), (8464, 66010), (9184, 60835), (9430, 59248), (10580, 52808), (11480, 48668), (12167, 45920), (12880, 43378), (13202, 42320), (14812, 37720), (15088, 37030), (16928, 33005), (18515, 30176), (18860, 29624), (21160, 26404), (21689, 25760), (22960, 24334)]