139638000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:117

約数の個数: 240

約数和(自身を含む): 489906144

約数和(自身を除く): 350268144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 37, 40, 48, 50, 51, 60, 68, 74, 75, 80, 85, 100, 102, 111, 120, 125, 136, 148, 150, 170, 185, 200, 204, 222, 240, 250, 255, 272, 296, 300, 340, 370, 375, 400, 408, 425, 444, 500, 510, 555, 592, 600, 629, 680, 740, 750, 816, 850, 888, 925, 1000, 1020, 1110, 1200, 1258, 1275, 1360, 1369, 1480, 1500, 1700, 1776, 1850, 1887, 2000, 2040, 2125, 2220, 2516, 2550, 2738, 2775, 2960, 3000, 3145, 3400, 3700, 3774, 4080, 4107, 4250, 4440, 4625, 5032, 5100, 5476, 5550, 6000, 6290, 6375, 6800, 6845, 7400, 7548, 8214, 8500, 8880, 9250, 9435, 10064, 10200, 10952, 11100, 12580, 12750, 13690, 13875, 14800, 15096, 15725, 16428, 17000, 18500, 18870, 20400, 20535, 21904, 22200, 23273, 25160, 25500, 27380, 27750, 30192, 31450, 32856, 34000, 34225, 37000, 37740, 41070, 44400, 46546, 47175, 50320, 51000, 54760, 55500, 62900, 65712, 68450, 69819, 74000, 75480, 78625, 82140, 93092, 94350, 102000, 102675, 109520, 111000, 116365, 125800, 136900, 139638, 150960, 157250, 164280, 171125, 186184, 188700, 205350, 222000, 232730, 235875, 251600, 273800, 279276, 314500, 328560, 342250, 349095, 372368, 377400, 410700, 465460, 471750, 513375, 547600, 558552, 581825, 629000, 684500, 698190, 754800, 821400, 930920, 943500, 1026750, 1117104, 1163650, 1258000, 1369000, 1396380, 1642800, 1745475, 1861840, 1887000, 2053500, 2327300, 2738000, 2792760, 2909125, 3490950, 3774000, 4107000, 4654600, 5585520, 5818250, 6981900, 8214000, 8727375, 9309200, 11636500, 13963800, 17454750, 23273000, 27927600, 34909500, 46546000, 69819000, 139638000]

約数ペア:

[(1, 139638000), (2, 69819000), (3, 46546000), (4, 34909500), (5, 27927600), (6, 23273000), (8, 17454750), (10, 13963800), (12, 11636500), (15, 9309200), (16, 8727375), (17, 8214000), (20, 6981900), (24, 5818250), (25, 5585520), (30, 4654600), (34, 4107000), (37, 3774000), (40, 3490950), (48, 2909125), (50, 2792760), (51, 2738000), (60, 2327300), (68, 2053500), (74, 1887000), (75, 1861840), (80, 1745475), (85, 1642800), (100, 1396380), (102, 1369000), (111, 1258000), (120, 1163650), (125, 1117104), (136, 1026750), (148, 943500), (150, 930920), (170, 821400), (185, 754800), (200, 698190), (204, 684500), (222, 629000), (240, 581825), (250, 558552), (255, 547600), (272, 513375), (296, 471750), (300, 465460), (340, 410700), (370, 377400), (375, 372368), (400, 349095), (408, 342250), (425, 328560), (444, 314500), (500, 279276), (510, 273800), (555, 251600), (592, 235875), (600, 232730), (629, 222000), (680, 205350), (740, 188700), (750, 186184), (816, 171125), (850, 164280), (888, 157250), (925, 150960), (1000, 139638), (1020, 136900), (1110, 125800), (1200, 116365), (1258, 111000), (1275, 109520), (1360, 102675), (1369, 102000), (1480, 94350), (1500, 93092), (1700, 82140), (1776, 78625), (1850, 75480), (1887, 74000), (2000, 69819), (2040, 68450), (2125, 65712), (2220, 62900), (2516, 55500), (2550, 54760), (2738, 51000), (2775, 50320), (2960, 47175), (3000, 46546), (3145, 44400), (3400, 41070), (3700, 37740), (3774, 37000), (4080, 34225), (4107, 34000), (4250, 32856), (4440, 31450), (4625, 30192), (5032, 27750), (5100, 27380), (5476, 25500), (5550, 25160), (6000, 23273), (6290, 22200), (6375, 21904), (6800, 20535), (6845, 20400), (7400, 18870), (7548, 18500), (8214, 17000), (8500, 16428), (8880, 15725), (9250, 15096), (9435, 14800), (10064, 13875), (10200, 13690), (10952, 12750), (11100, 12580)]