2810665760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3515

約数の個数: 192

約数和(自身を含む): 8224457472

約数和(自身を除く): 5413791712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 112, 119, 136, 140, 160, 170, 172, 215, 224, 238, 272, 280, 301, 340, 344, 430, 476, 544, 560, 595, 602, 680, 688, 731, 860, 952, 1120, 1190, 1204, 1360, 1376, 1462, 1505, 1720, 1904, 2380, 2408, 2720, 2924, 3010, 3433, 3440, 3655, 3808, 4760, 4816, 5117, 5848, 6020, 6866, 6880, 7310, 9520, 9632, 10234, 11696, 12040, 13732, 14620, 17165, 19040, 20468, 23392, 24031, 24080, 25585, 27464, 29240, 34330, 40936, 48062, 48160, 51170, 54928, 58361, 58480, 68660, 81872, 96124, 102340, 109856, 116722, 116960, 120155, 137320, 147619, 163744, 192248, 204680, 233444, 240310, 274640, 291805, 295238, 384496, 408527, 409360, 466888, 480620, 549280, 583610, 590476, 738095, 768992, 817054, 818720, 933776, 961240, 1033333, 1167220, 1180952, 1476190, 1634108, 1867552, 1922480, 2042635, 2066666, 2334440, 2361904, 2509523, 2952380, 3268216, 3844960, 4085270, 4133332, 4668880, 4723808, 5019046, 5166665, 5904760, 6536432, 8170540, 8266664, 9337760, 10038092, 10333330, 11809520, 12547615, 13072864, 16341080, 16533328, 17566661, 20076184, 20666660, 23619040, 25095230, 32682160, 33066656, 35133322, 40152368, 41333320, 50190460, 65364320, 70266644, 80304736, 82666640, 87833305, 100380920, 140533288, 165333280, 175666610, 200761840, 281066576, 351333220, 401523680, 562133152, 702666440, 1405332880, 2810665760]

約数ペア:

[(1, 2810665760), (2, 1405332880), (4, 702666440), (5, 562133152), (7, 401523680), (8, 351333220), (10, 281066576), (14, 200761840), (16, 175666610), (17, 165333280), (20, 140533288), (28, 100380920), (32, 87833305), (34, 82666640), (35, 80304736), (40, 70266644), (43, 65364320), (56, 50190460), (68, 41333320), (70, 40152368), (80, 35133322), (85, 33066656), (86, 32682160), (112, 25095230), (119, 23619040), (136, 20666660), (140, 20076184), (160, 17566661), (170, 16533328), (172, 16341080), (215, 13072864), (224, 12547615), (238, 11809520), (272, 10333330), (280, 10038092), (301, 9337760), (340, 8266664), (344, 8170540), (430, 6536432), (476, 5904760), (544, 5166665), (560, 5019046), (595, 4723808), (602, 4668880), (680, 4133332), (688, 4085270), (731, 3844960), (860, 3268216), (952, 2952380), (1120, 2509523), (1190, 2361904), (1204, 2334440), (1360, 2066666), (1376, 2042635), (1462, 1922480), (1505, 1867552), (1720, 1634108), (1904, 1476190), (2380, 1180952), (2408, 1167220), (2720, 1033333), (2924, 961240), (3010, 933776), (3433, 818720), (3440, 817054), (3655, 768992), (3808, 738095), (4760, 590476), (4816, 583610), (5117, 549280), (5848, 480620), (6020, 466888), (6866, 409360), (6880, 408527), (7310, 384496), (9520, 295238), (9632, 291805), (10234, 274640), (11696, 240310), (12040, 233444), (13732, 204680), (14620, 192248), (17165, 163744), (19040, 147619), (20468, 137320), (23392, 120155), (24031, 116960), (24080, 116722), (25585, 109856), (27464, 102340), (29240, 96124), (34330, 81872), (40936, 68660), (48062, 58480), (48160, 58361), (51170, 54928)]