82770000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 200

約数和(自身を含む): 278910720

約数和(自身を除く): 196140720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 89, 93, 100, 120, 124, 125, 150, 155, 178, 186, 200, 240, 248, 250, 267, 300, 310, 356, 372, 375, 400, 445, 465, 496, 500, 534, 600, 620, 625, 712, 744, 750, 775, 890, 930, 1000, 1068, 1200, 1240, 1250, 1335, 1424, 1488, 1500, 1550, 1780, 1860, 1875, 2000, 2136, 2225, 2325, 2480, 2500, 2670, 2759, 3000, 3100, 3560, 3720, 3750, 3875, 4272, 4450, 4650, 5000, 5340, 5518, 6000, 6200, 6675, 7120, 7440, 7500, 7750, 8277, 8900, 9300, 10000, 10680, 11036, 11125, 11625, 12400, 13350, 13795, 15000, 15500, 16554, 17800, 18600, 19375, 21360, 22072, 22250, 23250, 26700, 27590, 30000, 31000, 33108, 33375, 35600, 37200, 38750, 41385, 44144, 44500, 46500, 53400, 55180, 55625, 58125, 62000, 66216, 66750, 68975, 77500, 82770, 89000, 93000, 106800, 110360, 111250, 116250, 132432, 133500, 137950, 155000, 165540, 166875, 178000, 186000, 206925, 220720, 222500, 232500, 267000, 275900, 310000, 331080, 333750, 344875, 413850, 445000, 465000, 534000, 551800, 662160, 667500, 689750, 827700, 890000, 930000, 1034625, 1103600, 1335000, 1379500, 1655400, 1724375, 2069250, 2670000, 2759000, 3310800, 3448750, 4138500, 5173125, 5518000, 6897500, 8277000, 10346250, 13795000, 16554000, 20692500, 27590000, 41385000, 82770000]

約数ペア:

[(1, 82770000), (2, 41385000), (3, 27590000), (4, 20692500), (5, 16554000), (6, 13795000), (8, 10346250), (10, 8277000), (12, 6897500), (15, 5518000), (16, 5173125), (20, 4138500), (24, 3448750), (25, 3310800), (30, 2759000), (31, 2670000), (40, 2069250), (48, 1724375), (50, 1655400), (60, 1379500), (62, 1335000), (75, 1103600), (80, 1034625), (89, 930000), (93, 890000), (100, 827700), (120, 689750), (124, 667500), (125, 662160), (150, 551800), (155, 534000), (178, 465000), (186, 445000), (200, 413850), (240, 344875), (248, 333750), (250, 331080), (267, 310000), (300, 275900), (310, 267000), (356, 232500), (372, 222500), (375, 220720), (400, 206925), (445, 186000), (465, 178000), (496, 166875), (500, 165540), (534, 155000), (600, 137950), (620, 133500), (625, 132432), (712, 116250), (744, 111250), (750, 110360), (775, 106800), (890, 93000), (930, 89000), (1000, 82770), (1068, 77500), (1200, 68975), (1240, 66750), (1250, 66216), (1335, 62000), (1424, 58125), (1488, 55625), (1500, 55180), (1550, 53400), (1780, 46500), (1860, 44500), (1875, 44144), (2000, 41385), (2136, 38750), (2225, 37200), (2325, 35600), (2480, 33375), (2500, 33108), (2670, 31000), (2759, 30000), (3000, 27590), (3100, 26700), (3560, 23250), (3720, 22250), (3750, 22072), (3875, 21360), (4272, 19375), (4450, 18600), (4650, 17800), (5000, 16554), (5340, 15500), (5518, 15000), (6000, 13795), (6200, 13350), (6675, 12400), (7120, 11625), (7440, 11125), (7500, 11036), (7750, 10680), (8277, 10000), (8900, 9300)]