55767600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2213}}^1$

素因数の和:2244

約数の個数: 180

約数和(自身を含む): 221276016

約数和(自身を除く): 165508416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2213, 2520, 2800, 3150, 3600, 4200, 4426, 5040, 6300, 6639, 8400, 8852, 11065, 12600, 13278, 15491, 17704, 19917, 22130, 25200, 26556, 30982, 33195, 35408, 39834, 44260, 46473, 53112, 55325, 61964, 66390, 77455, 79668, 88520, 92946, 99585, 106224, 110650, 123928, 132780, 139419, 154910, 159336, 165975, 177040, 185892, 199170, 221300, 232365, 247856, 265560, 278838, 309820, 318672, 331950, 371784, 387275, 398340, 442600, 464730, 497925, 531120, 557676, 619640, 663900, 697095, 743568, 774550, 796680, 885200, 929460, 995850, 1115352, 1161825, 1239280, 1327800, 1394190, 1549100, 1593360, 1858920, 1991700, 2230704, 2323650, 2655600, 2788380, 3098200, 3485475, 3717840, 3983400, 4647300, 5576760, 6196400, 6970950, 7966800, 9294600, 11153520, 13941900, 18589200, 27883800, 55767600]

約数ペア:

[(1, 55767600), (2, 27883800), (3, 18589200), (4, 13941900), (5, 11153520), (6, 9294600), (7, 7966800), (8, 6970950), (9, 6196400), (10, 5576760), (12, 4647300), (14, 3983400), (15, 3717840), (16, 3485475), (18, 3098200), (20, 2788380), (21, 2655600), (24, 2323650), (25, 2230704), (28, 1991700), (30, 1858920), (35, 1593360), (36, 1549100), (40, 1394190), (42, 1327800), (45, 1239280), (48, 1161825), (50, 1115352), (56, 995850), (60, 929460), (63, 885200), (70, 796680), (72, 774550), (75, 743568), (80, 697095), (84, 663900), (90, 619640), (100, 557676), (105, 531120), (112, 497925), (120, 464730), (126, 442600), (140, 398340), (144, 387275), (150, 371784), (168, 331950), (175, 318672), (180, 309820), (200, 278838), (210, 265560), (225, 247856), (240, 232365), (252, 221300), (280, 199170), (300, 185892), (315, 177040), (336, 165975), (350, 159336), (360, 154910), (400, 139419), (420, 132780), (450, 123928), (504, 110650), (525, 106224), (560, 99585), (600, 92946), (630, 88520), (700, 79668), (720, 77455), (840, 66390), (900, 61964), (1008, 55325), (1050, 53112), (1200, 46473), (1260, 44260), (1400, 39834), (1575, 35408), (1680, 33195), (1800, 30982), (2100, 26556), (2213, 25200), (2520, 22130), (2800, 19917), (3150, 17704), (3600, 15491), (4200, 13278), (4426, 12600), (5040, 11065), (6300, 8852), (6639, 8400)]