69820200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 237931200

約数和(自身を除く): 168111000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 79, 90, 100, 120, 150, 158, 180, 200, 225, 237, 300, 316, 360, 395, 450, 474, 491, 600, 632, 711, 790, 900, 948, 982, 1185, 1422, 1473, 1580, 1800, 1896, 1964, 1975, 2370, 2455, 2844, 2946, 3160, 3555, 3928, 3950, 4419, 4740, 4910, 5688, 5892, 5925, 7110, 7365, 7900, 8838, 9480, 9820, 11784, 11850, 12275, 14220, 14730, 15800, 17676, 17775, 19640, 22095, 23700, 24550, 28440, 29460, 35352, 35550, 36825, 38789, 44190, 47400, 49100, 58920, 71100, 73650, 77578, 88380, 98200, 110475, 116367, 142200, 147300, 155156, 176760, 193945, 220950, 232734, 294600, 310312, 349101, 387890, 441900, 465468, 581835, 698202, 775780, 883800, 930936, 969725, 1163670, 1396404, 1551560, 1745505, 1939450, 2327340, 2792808, 2909175, 3491010, 3878900, 4654680, 5818350, 6982020, 7757800, 8727525, 11636700, 13964040, 17455050, 23273400, 34910100, 69820200]

約数ペア:

[(1, 69820200), (2, 34910100), (3, 23273400), (4, 17455050), (5, 13964040), (6, 11636700), (8, 8727525), (9, 7757800), (10, 6982020), (12, 5818350), (15, 4654680), (18, 3878900), (20, 3491010), (24, 2909175), (25, 2792808), (30, 2327340), (36, 1939450), (40, 1745505), (45, 1551560), (50, 1396404), (60, 1163670), (72, 969725), (75, 930936), (79, 883800), (90, 775780), (100, 698202), (120, 581835), (150, 465468), (158, 441900), (180, 387890), (200, 349101), (225, 310312), (237, 294600), (300, 232734), (316, 220950), (360, 193945), (395, 176760), (450, 155156), (474, 147300), (491, 142200), (600, 116367), (632, 110475), (711, 98200), (790, 88380), (900, 77578), (948, 73650), (982, 71100), (1185, 58920), (1422, 49100), (1473, 47400), (1580, 44190), (1800, 38789), (1896, 36825), (1964, 35550), (1975, 35352), (2370, 29460), (2455, 28440), (2844, 24550), (2946, 23700), (3160, 22095), (3555, 19640), (3928, 17775), (3950, 17676), (4419, 15800), (4740, 14730), (4910, 14220), (5688, 12275), (5892, 11850), (5925, 11784), (7110, 9820), (7365, 9480), (7900, 8838)]