87467160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 310210560

約数和(自身を除く): 222743400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 43, 44, 46, 55, 60, 66, 67, 69, 86, 88, 92, 110, 115, 120, 129, 132, 134, 138, 165, 172, 184, 201, 215, 220, 230, 253, 258, 264, 268, 276, 330, 335, 344, 345, 402, 430, 440, 460, 473, 506, 516, 536, 552, 645, 660, 670, 690, 737, 759, 804, 860, 920, 946, 989, 1005, 1012, 1032, 1265, 1290, 1320, 1340, 1380, 1419, 1474, 1518, 1541, 1608, 1720, 1892, 1978, 2010, 2024, 2211, 2365, 2530, 2580, 2680, 2760, 2838, 2881, 2948, 2967, 3036, 3082, 3685, 3784, 3795, 3956, 4020, 4422, 4623, 4730, 4945, 5060, 5160, 5676, 5762, 5896, 5934, 6072, 6164, 7095, 7370, 7590, 7705, 7912, 8040, 8643, 8844, 9246, 9460, 9890, 10120, 10879, 11055, 11352, 11524, 11868, 12328, 14190, 14405, 14740, 14835, 15180, 15410, 16951, 17286, 17688, 18492, 18920, 19780, 21758, 22110, 23048, 23115, 23736, 28380, 28810, 29480, 29670, 30360, 30820, 31691, 32637, 33902, 34572, 36984, 39560, 43215, 43516, 44220, 46230, 50853, 54395, 56760, 57620, 59340, 61640, 63382, 65274, 66263, 67804, 69144, 84755, 86430, 87032, 88440, 92460, 95073, 101706, 108790, 115240, 118680, 126764, 130548, 132526, 135608, 158455, 163185, 169510, 172860, 184920, 190146, 198789, 203412, 217580, 253528, 254265, 261096, 265052, 316910, 326370, 331315, 339020, 345720, 380292, 397578, 406824, 435160, 475365, 508530, 530104, 633820, 652740, 662630, 678040, 728893, 760584, 795156, 950730, 993945, 1017060, 1267640, 1305480, 1325260, 1457786, 1590312, 1901460, 1987890, 2034120, 2186679, 2650520, 2915572, 3644465, 3802920, 3975780, 4373358, 5831144, 7288930, 7951560, 8746716, 10933395, 14577860, 17493432, 21866790, 29155720, 43733580, 87467160]

約数ペア:

[(1, 87467160), (2, 43733580), (3, 29155720), (4, 21866790), (5, 17493432), (6, 14577860), (8, 10933395), (10, 8746716), (11, 7951560), (12, 7288930), (15, 5831144), (20, 4373358), (22, 3975780), (23, 3802920), (24, 3644465), (30, 2915572), (33, 2650520), (40, 2186679), (43, 2034120), (44, 1987890), (46, 1901460), (55, 1590312), (60, 1457786), (66, 1325260), (67, 1305480), (69, 1267640), (86, 1017060), (88, 993945), (92, 950730), (110, 795156), (115, 760584), (120, 728893), (129, 678040), (132, 662630), (134, 652740), (138, 633820), (165, 530104), (172, 508530), (184, 475365), (201, 435160), (215, 406824), (220, 397578), (230, 380292), (253, 345720), (258, 339020), (264, 331315), (268, 326370), (276, 316910), (330, 265052), (335, 261096), (344, 254265), (345, 253528), (402, 217580), (430, 203412), (440, 198789), (460, 190146), (473, 184920), (506, 172860), (516, 169510), (536, 163185), (552, 158455), (645, 135608), (660, 132526), (670, 130548), (690, 126764), (737, 118680), (759, 115240), (804, 108790), (860, 101706), (920, 95073), (946, 92460), (989, 88440), (1005, 87032), (1012, 86430), (1032, 84755), (1265, 69144), (1290, 67804), (1320, 66263), (1340, 65274), (1380, 63382), (1419, 61640), (1474, 59340), (1518, 57620), (1541, 56760), (1608, 54395), (1720, 50853), (1892, 46230), (1978, 44220), (2010, 43516), (2024, 43215), (2211, 39560), (2365, 36984), (2530, 34572), (2580, 33902), (2680, 32637), (2760, 31691), (2838, 30820), (2881, 30360), (2948, 29670), (2967, 29480), (3036, 28810), (3082, 28380), (3685, 23736), (3784, 23115), (3795, 23048), (3956, 22110), (4020, 21758), (4422, 19780), (4623, 18920), (4730, 18492), (4945, 17688), (5060, 17286), (5160, 16951), (5676, 15410), (5762, 15180), (5896, 14835), (5934, 14740), (6072, 14405), (6164, 14190), (7095, 12328), (7370, 11868), (7590, 11524), (7705, 11352), (7912, 11055), (8040, 10879), (8643, 10120), (8844, 9890), (9246, 9460)]