386429400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{10223}}^1$

素因数の和:10255

約数の個数: 192

約数和(自身を含む): 1521331200

約数和(自身を除く): 1134901800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 10223, 12600, 18900, 20446, 30669, 37800, 40892, 51115, 61338, 71561, 81784, 92007, 102230, 122676, 143122, 153345, 184014, 204460, 214683, 245352, 255575, 276021, 286244, 306690, 357805, 368028, 408920, 429366, 460035, 511150, 552042, 572488, 613380, 644049, 715610, 736056, 766725, 858732, 920070, 1022300, 1073415, 1104084, 1226760, 1288098, 1380105, 1431220, 1533450, 1717464, 1789025, 1840140, 1932147, 2044600, 2146830, 2208168, 2300175, 2576196, 2760210, 2862440, 3066900, 3220245, 3578050, 3680280, 3864294, 4293660, 4600350, 5152392, 5367075, 5520420, 6133800, 6440490, 6900525, 7156100, 7728588, 8587320, 9200700, 9660735, 10734150, 11040840, 12880980, 13801050, 14312200, 15457176, 16101225, 18401400, 19321470, 21468300, 25761960, 27602100, 32202450, 38642940, 42936600, 48303675, 55204200, 64404900, 77285880, 96607350, 128809800, 193214700, 386429400]

約数ペア:

[(1, 386429400), (2, 193214700), (3, 128809800), (4, 96607350), (5, 77285880), (6, 64404900), (7, 55204200), (8, 48303675), (9, 42936600), (10, 38642940), (12, 32202450), (14, 27602100), (15, 25761960), (18, 21468300), (20, 19321470), (21, 18401400), (24, 16101225), (25, 15457176), (27, 14312200), (28, 13801050), (30, 12880980), (35, 11040840), (36, 10734150), (40, 9660735), (42, 9200700), (45, 8587320), (50, 7728588), (54, 7156100), (56, 6900525), (60, 6440490), (63, 6133800), (70, 5520420), (72, 5367075), (75, 5152392), (84, 4600350), (90, 4293660), (100, 3864294), (105, 3680280), (108, 3578050), (120, 3220245), (126, 3066900), (135, 2862440), (140, 2760210), (150, 2576196), (168, 2300175), (175, 2208168), (180, 2146830), (189, 2044600), (200, 1932147), (210, 1840140), (216, 1789025), (225, 1717464), (252, 1533450), (270, 1431220), (280, 1380105), (300, 1288098), (315, 1226760), (350, 1104084), (360, 1073415), (378, 1022300), (420, 920070), (450, 858732), (504, 766725), (525, 736056), (540, 715610), (600, 644049), (630, 613380), (675, 572488), (700, 552042), (756, 511150), (840, 460035), (900, 429366), (945, 408920), (1050, 368028), (1080, 357805), (1260, 306690), (1350, 286244), (1400, 276021), (1512, 255575), (1575, 245352), (1800, 214683), (1890, 204460), (2100, 184014), (2520, 153345), (2700, 143122), (3150, 122676), (3780, 102230), (4200, 92007), (4725, 81784), (5400, 71561), (6300, 61338), (7560, 51115), (9450, 40892), (10223, 37800), (12600, 30669), (18900, 20446)]