76890600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 274536000

約数和(自身を除く): 197645400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 348, 360, 435, 450, 491, 522, 540, 580, 600, 675, 696, 725, 783, 870, 900, 982, 1044, 1080, 1160, 1305, 1350, 1450, 1473, 1566, 1740, 1800, 1964, 2088, 2175, 2455, 2610, 2700, 2900, 2946, 3132, 3480, 3915, 3928, 4350, 4419, 4910, 5220, 5400, 5800, 5892, 6264, 6525, 7365, 7830, 8700, 8838, 9820, 10440, 11784, 12275, 13050, 13257, 14239, 14730, 15660, 17400, 17676, 19575, 19640, 22095, 24550, 26100, 26514, 28478, 29460, 31320, 35352, 36825, 39150, 42717, 44190, 49100, 52200, 53028, 56956, 58920, 66285, 71195, 73650, 78300, 85434, 88380, 98200, 106056, 110475, 113912, 128151, 132570, 142390, 147300, 156600, 170868, 176760, 213585, 220950, 256302, 265140, 284780, 294600, 331425, 341736, 355975, 384453, 427170, 441900, 512604, 530280, 569560, 640755, 662850, 711950, 768906, 854340, 883800, 1025208, 1067925, 1281510, 1325700, 1423900, 1537812, 1708680, 1922265, 2135850, 2563020, 2651400, 2847800, 3075624, 3203775, 3844530, 4271700, 5126040, 6407550, 7689060, 8543400, 9611325, 12815100, 15378120, 19222650, 25630200, 38445300, 76890600]

約数ペア:

[(1, 76890600), (2, 38445300), (3, 25630200), (4, 19222650), (5, 15378120), (6, 12815100), (8, 9611325), (9, 8543400), (10, 7689060), (12, 6407550), (15, 5126040), (18, 4271700), (20, 3844530), (24, 3203775), (25, 3075624), (27, 2847800), (29, 2651400), (30, 2563020), (36, 2135850), (40, 1922265), (45, 1708680), (50, 1537812), (54, 1423900), (58, 1325700), (60, 1281510), (72, 1067925), (75, 1025208), (87, 883800), (90, 854340), (100, 768906), (108, 711950), (116, 662850), (120, 640755), (135, 569560), (145, 530280), (150, 512604), (174, 441900), (180, 427170), (200, 384453), (216, 355975), (225, 341736), (232, 331425), (261, 294600), (270, 284780), (290, 265140), (300, 256302), (348, 220950), (360, 213585), (435, 176760), (450, 170868), (491, 156600), (522, 147300), (540, 142390), (580, 132570), (600, 128151), (675, 113912), (696, 110475), (725, 106056), (783, 98200), (870, 88380), (900, 85434), (982, 78300), (1044, 73650), (1080, 71195), (1160, 66285), (1305, 58920), (1350, 56956), (1450, 53028), (1473, 52200), (1566, 49100), (1740, 44190), (1800, 42717), (1964, 39150), (2088, 36825), (2175, 35352), (2455, 31320), (2610, 29460), (2700, 28478), (2900, 26514), (2946, 26100), (3132, 24550), (3480, 22095), (3915, 19640), (3928, 19575), (4350, 17676), (4419, 17400), (4910, 15660), (5220, 14730), (5400, 14239), (5800, 13257), (5892, 13050), (6264, 12275), (6525, 11784), (7365, 10440), (7830, 9820), (8700, 8838)]