210852600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 760189440

約数和(自身を除く): 549336840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 61, 70, 75, 84, 100, 105, 120, 122, 140, 150, 168, 175, 183, 200, 210, 244, 280, 300, 305, 350, 366, 420, 427, 488, 525, 600, 610, 700, 732, 823, 840, 854, 915, 1050, 1220, 1281, 1400, 1464, 1525, 1646, 1708, 1830, 2100, 2135, 2440, 2469, 2562, 3050, 3292, 3416, 3660, 4115, 4200, 4270, 4575, 4938, 5124, 5761, 6100, 6405, 6584, 7320, 8230, 8540, 9150, 9876, 10248, 10675, 11522, 12200, 12345, 12810, 16460, 17080, 17283, 18300, 19752, 20575, 21350, 23044, 24690, 25620, 28805, 32025, 32920, 34566, 36600, 41150, 42700, 46088, 49380, 50203, 51240, 57610, 61725, 64050, 69132, 82300, 85400, 86415, 98760, 100406, 115220, 123450, 128100, 138264, 144025, 150609, 164600, 172830, 200812, 230440, 246900, 251015, 256200, 288050, 301218, 345660, 351421, 401624, 432075, 493800, 502030, 576100, 602436, 691320, 702842, 753045, 864150, 1004060, 1054263, 1152200, 1204872, 1255075, 1405684, 1506090, 1728300, 1757105, 2008120, 2108526, 2510150, 2811368, 3012180, 3456600, 3514210, 3765225, 4217052, 5020300, 5271315, 6024360, 7028420, 7530450, 8434104, 8785525, 10040600, 10542630, 14056840, 15060900, 17571050, 21085260, 26356575, 30121800, 35142100, 42170520, 52713150, 70284200, 105426300, 210852600]

約数ペア:

[(1, 210852600), (2, 105426300), (3, 70284200), (4, 52713150), (5, 42170520), (6, 35142100), (7, 30121800), (8, 26356575), (10, 21085260), (12, 17571050), (14, 15060900), (15, 14056840), (20, 10542630), (21, 10040600), (24, 8785525), (25, 8434104), (28, 7530450), (30, 7028420), (35, 6024360), (40, 5271315), (42, 5020300), (50, 4217052), (56, 3765225), (60, 3514210), (61, 3456600), (70, 3012180), (75, 2811368), (84, 2510150), (100, 2108526), (105, 2008120), (120, 1757105), (122, 1728300), (140, 1506090), (150, 1405684), (168, 1255075), (175, 1204872), (183, 1152200), (200, 1054263), (210, 1004060), (244, 864150), (280, 753045), (300, 702842), (305, 691320), (350, 602436), (366, 576100), (420, 502030), (427, 493800), (488, 432075), (525, 401624), (600, 351421), (610, 345660), (700, 301218), (732, 288050), (823, 256200), (840, 251015), (854, 246900), (915, 230440), (1050, 200812), (1220, 172830), (1281, 164600), (1400, 150609), (1464, 144025), (1525, 138264), (1646, 128100), (1708, 123450), (1830, 115220), (2100, 100406), (2135, 98760), (2440, 86415), (2469, 85400), (2562, 82300), (3050, 69132), (3292, 64050), (3416, 61725), (3660, 57610), (4115, 51240), (4200, 50203), (4270, 49380), (4575, 46088), (4938, 42700), (5124, 41150), (5761, 36600), (6100, 34566), (6405, 32920), (6584, 32025), (7320, 28805), (8230, 25620), (8540, 24690), (9150, 23044), (9876, 21350), (10248, 20575), (10675, 19752), (11522, 18300), (12200, 17283), (12345, 17080), (12810, 16460)]