52972800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 182488320

約数和(自身を除く): 129515520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 89, 93, 96, 100, 120, 124, 128, 150, 155, 160, 178, 186, 192, 200, 240, 248, 256, 267, 300, 310, 320, 356, 372, 384, 400, 445, 465, 480, 496, 534, 600, 620, 640, 712, 744, 768, 775, 800, 890, 930, 960, 992, 1068, 1200, 1240, 1280, 1335, 1424, 1488, 1550, 1600, 1780, 1860, 1920, 1984, 2136, 2225, 2325, 2400, 2480, 2670, 2759, 2848, 2976, 3100, 3200, 3560, 3720, 3840, 3968, 4272, 4450, 4650, 4800, 4960, 5340, 5518, 5696, 5952, 6200, 6400, 6675, 7120, 7440, 7936, 8277, 8544, 8900, 9300, 9600, 9920, 10680, 11036, 11392, 11904, 12400, 13350, 13795, 14240, 14880, 16554, 17088, 17800, 18600, 19200, 19840, 21360, 22072, 22784, 23808, 24800, 26700, 27590, 28480, 29760, 33108, 34176, 35600, 37200, 39680, 41385, 42720, 44144, 49600, 53400, 55180, 56960, 59520, 66216, 68352, 68975, 71200, 74400, 82770, 85440, 88288, 99200, 106800, 110360, 113920, 119040, 132432, 137950, 142400, 148800, 165540, 170880, 176576, 198400, 206925, 213600, 220720, 264864, 275900, 284800, 297600, 331080, 341760, 353152, 413850, 427200, 441440, 529728, 551800, 569600, 595200, 662160, 706304, 827700, 854400, 882880, 1059456, 1103600, 1324320, 1655400, 1708800, 1765760, 2118912, 2207200, 2648640, 3310800, 3531520, 4414400, 5297280, 6621600, 8828800, 10594560, 13243200, 17657600, 26486400, 52972800]

約数ペア:

[(1, 52972800), (2, 26486400), (3, 17657600), (4, 13243200), (5, 10594560), (6, 8828800), (8, 6621600), (10, 5297280), (12, 4414400), (15, 3531520), (16, 3310800), (20, 2648640), (24, 2207200), (25, 2118912), (30, 1765760), (31, 1708800), (32, 1655400), (40, 1324320), (48, 1103600), (50, 1059456), (60, 882880), (62, 854400), (64, 827700), (75, 706304), (80, 662160), (89, 595200), (93, 569600), (96, 551800), (100, 529728), (120, 441440), (124, 427200), (128, 413850), (150, 353152), (155, 341760), (160, 331080), (178, 297600), (186, 284800), (192, 275900), (200, 264864), (240, 220720), (248, 213600), (256, 206925), (267, 198400), (300, 176576), (310, 170880), (320, 165540), (356, 148800), (372, 142400), (384, 137950), (400, 132432), (445, 119040), (465, 113920), (480, 110360), (496, 106800), (534, 99200), (600, 88288), (620, 85440), (640, 82770), (712, 74400), (744, 71200), (768, 68975), (775, 68352), (800, 66216), (890, 59520), (930, 56960), (960, 55180), (992, 53400), (1068, 49600), (1200, 44144), (1240, 42720), (1280, 41385), (1335, 39680), (1424, 37200), (1488, 35600), (1550, 34176), (1600, 33108), (1780, 29760), (1860, 28480), (1920, 27590), (1984, 26700), (2136, 24800), (2225, 23808), (2325, 22784), (2400, 22072), (2480, 21360), (2670, 19840), (2759, 19200), (2848, 18600), (2976, 17800), (3100, 17088), (3200, 16554), (3560, 14880), (3720, 14240), (3840, 13795), (3968, 13350), (4272, 12400), (4450, 11904), (4650, 11392), (4800, 11036), (4960, 10680), (5340, 9920), (5518, 9600), (5696, 9300), (5952, 8900), (6200, 8544), (6400, 8277), (6675, 7936), (7120, 7440)]