1325559600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1049

約数の個数: 240

約数和(自身を含む): 4757334400

約数和(自身を除く): 3431774800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 139, 144, 150, 180, 200, 216, 225, 240, 270, 278, 300, 360, 400, 417, 432, 450, 540, 556, 600, 675, 695, 720, 834, 883, 900, 1080, 1112, 1200, 1251, 1350, 1390, 1668, 1766, 1800, 2085, 2160, 2224, 2502, 2649, 2700, 2780, 3336, 3475, 3532, 3600, 3753, 4170, 4415, 5004, 5298, 5400, 5560, 6255, 6672, 6950, 7064, 7506, 7947, 8340, 8830, 10008, 10425, 10596, 10800, 11120, 12510, 13245, 13900, 14128, 15012, 15894, 16680, 17660, 18765, 20016, 20850, 21192, 22075, 23841, 25020, 26490, 27800, 30024, 31275, 31788, 33360, 35320, 37530, 39735, 41700, 42384, 44150, 47682, 50040, 52980, 55600, 60048, 62550, 63576, 66225, 70640, 75060, 79470, 83400, 88300, 93825, 95364, 100080, 105960, 119205, 122737, 125100, 127152, 132450, 150120, 158940, 166800, 176600, 187650, 190728, 198675, 211920, 238410, 245474, 250200, 264900, 300240, 317880, 353200, 368211, 375300, 381456, 397350, 476820, 490948, 500400, 529800, 596025, 613685, 635760, 736422, 750600, 794700, 953640, 981896, 1059600, 1104633, 1192050, 1227370, 1472844, 1501200, 1589400, 1841055, 1907280, 1963792, 2209266, 2384100, 2454740, 2945688, 3068425, 3178800, 3313899, 3682110, 4418532, 4768200, 4909480, 5523165, 5891376, 6136850, 6627798, 7364220, 8837064, 9205275, 9536400, 9818960, 11046330, 12273700, 13255596, 14728440, 16569495, 17674128, 18410550, 22092660, 24547400, 26511192, 27615825, 29456880, 33138990, 36821100, 44185320, 49094800, 53022384, 55231650, 66277980, 73642200, 82847475, 88370640, 110463300, 132555960, 147284400, 165694950, 220926600, 265111920, 331389900, 441853200, 662779800, 1325559600]

約数ペア:

[(1, 1325559600), (2, 662779800), (3, 441853200), (4, 331389900), (5, 265111920), (6, 220926600), (8, 165694950), (9, 147284400), (10, 132555960), (12, 110463300), (15, 88370640), (16, 82847475), (18, 73642200), (20, 66277980), (24, 55231650), (25, 53022384), (27, 49094800), (30, 44185320), (36, 36821100), (40, 33138990), (45, 29456880), (48, 27615825), (50, 26511192), (54, 24547400), (60, 22092660), (72, 18410550), (75, 17674128), (80, 16569495), (90, 14728440), (100, 13255596), (108, 12273700), (120, 11046330), (135, 9818960), (139, 9536400), (144, 9205275), (150, 8837064), (180, 7364220), (200, 6627798), (216, 6136850), (225, 5891376), (240, 5523165), (270, 4909480), (278, 4768200), (300, 4418532), (360, 3682110), (400, 3313899), (417, 3178800), (432, 3068425), (450, 2945688), (540, 2454740), (556, 2384100), (600, 2209266), (675, 1963792), (695, 1907280), (720, 1841055), (834, 1589400), (883, 1501200), (900, 1472844), (1080, 1227370), (1112, 1192050), (1200, 1104633), (1251, 1059600), (1350, 981896), (1390, 953640), (1668, 794700), (1766, 750600), (1800, 736422), (2085, 635760), (2160, 613685), (2224, 596025), (2502, 529800), (2649, 500400), (2700, 490948), (2780, 476820), (3336, 397350), (3475, 381456), (3532, 375300), (3600, 368211), (3753, 353200), (4170, 317880), (4415, 300240), (5004, 264900), (5298, 250200), (5400, 245474), (5560, 238410), (6255, 211920), (6672, 198675), (6950, 190728), (7064, 187650), (7506, 176600), (7947, 166800), (8340, 158940), (8830, 150120), (10008, 132450), (10425, 127152), (10596, 125100), (10800, 122737), (11120, 119205), (12510, 105960), (13245, 100080), (13900, 95364), (14128, 93825), (15012, 88300), (15894, 83400), (16680, 79470), (17660, 75060), (18765, 70640), (20016, 66225), (20850, 63576), (21192, 62550), (22075, 60048), (23841, 55600), (25020, 52980), (26490, 50040), (27800, 47682), (30024, 44150), (31275, 42384), (31788, 41700), (33360, 39735), (35320, 37530)]