51015600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 180

約数和(自身を含む): 182297856

約数和(自身を除く): 131282256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 37, 40, 45, 48, 50, 60, 72, 74, 75, 80, 90, 100, 111, 120, 144, 148, 150, 180, 185, 200, 222, 225, 240, 296, 300, 333, 360, 370, 383, 400, 444, 450, 555, 592, 600, 666, 720, 740, 766, 888, 900, 925, 1110, 1149, 1200, 1332, 1480, 1532, 1665, 1776, 1800, 1850, 1915, 2220, 2298, 2664, 2775, 2960, 3064, 3330, 3447, 3600, 3700, 3830, 4440, 4596, 5328, 5550, 5745, 6128, 6660, 6894, 7400, 7660, 8325, 8880, 9192, 9575, 11100, 11490, 13320, 13788, 14171, 14800, 15320, 16650, 17235, 18384, 19150, 22200, 22980, 26640, 27576, 28342, 28725, 30640, 33300, 34470, 38300, 42513, 44400, 45960, 55152, 56684, 57450, 66600, 68940, 70855, 76600, 85026, 86175, 91920, 113368, 114900, 127539, 133200, 137880, 141710, 153200, 170052, 172350, 212565, 226736, 229800, 255078, 275760, 283420, 340104, 344700, 354275, 425130, 459600, 510156, 566840, 637695, 680208, 689400, 708550, 850260, 1020312, 1062825, 1133680, 1275390, 1378800, 1417100, 1700520, 2040624, 2125650, 2550780, 2834200, 3188475, 3401040, 4251300, 5101560, 5668400, 6376950, 8502600, 10203120, 12753900, 17005200, 25507800, 51015600]

約数ペア:

[(1, 51015600), (2, 25507800), (3, 17005200), (4, 12753900), (5, 10203120), (6, 8502600), (8, 6376950), (9, 5668400), (10, 5101560), (12, 4251300), (15, 3401040), (16, 3188475), (18, 2834200), (20, 2550780), (24, 2125650), (25, 2040624), (30, 1700520), (36, 1417100), (37, 1378800), (40, 1275390), (45, 1133680), (48, 1062825), (50, 1020312), (60, 850260), (72, 708550), (74, 689400), (75, 680208), (80, 637695), (90, 566840), (100, 510156), (111, 459600), (120, 425130), (144, 354275), (148, 344700), (150, 340104), (180, 283420), (185, 275760), (200, 255078), (222, 229800), (225, 226736), (240, 212565), (296, 172350), (300, 170052), (333, 153200), (360, 141710), (370, 137880), (383, 133200), (400, 127539), (444, 114900), (450, 113368), (555, 91920), (592, 86175), (600, 85026), (666, 76600), (720, 70855), (740, 68940), (766, 66600), (888, 57450), (900, 56684), (925, 55152), (1110, 45960), (1149, 44400), (1200, 42513), (1332, 38300), (1480, 34470), (1532, 33300), (1665, 30640), (1776, 28725), (1800, 28342), (1850, 27576), (1915, 26640), (2220, 22980), (2298, 22200), (2664, 19150), (2775, 18384), (2960, 17235), (3064, 16650), (3330, 15320), (3447, 14800), (3600, 14171), (3700, 13788), (3830, 13320), (4440, 11490), (4596, 11100), (5328, 9575), (5550, 9192), (5745, 8880), (6128, 8325), (6660, 7660), (6894, 7400)]