274402800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{10889}}^1$

素因数の和:10920

約数の個数: 180

約数和(自身を含む): 1088390160

約数和(自身を除く): 813987360

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, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 10889, 12600, 21778, 25200, 32667, 43556, 54445, 65334, 76223, 87112, 98001, 108890, 130668, 152446, 163335, 174224, 196002, 217780, 228669, 261336, 272225, 304892, 326670, 381115, 392004, 435560, 457338, 490005, 522672, 544450, 609784, 653340, 686007, 762230, 784008, 816675, 871120, 914676, 980010, 1088900, 1143345, 1219568, 1306680, 1372014, 1524460, 1568016, 1633350, 1829352, 1905575, 1960020, 2177800, 2286690, 2450025, 2613360, 2744028, 3048920, 3266700, 3430035, 3658704, 3811150, 3920040, 4355600, 4573380, 4900050, 5488056, 5716725, 6097840, 6533400, 6860070, 7622300, 7840080, 9146760, 9800100, 10976112, 11433450, 13066800, 13720140, 15244600, 17150175, 18293520, 19600200, 22866900, 27440280, 30489200, 34300350, 39200400, 45733800, 54880560, 68600700, 91467600, 137201400, 274402800]

約数ペア:

[(1, 274402800), (2, 137201400), (3, 91467600), (4, 68600700), (5, 54880560), (6, 45733800), (7, 39200400), (8, 34300350), (9, 30489200), (10, 27440280), (12, 22866900), (14, 19600200), (15, 18293520), (16, 17150175), (18, 15244600), (20, 13720140), (21, 13066800), (24, 11433450), (25, 10976112), (28, 9800100), (30, 9146760), (35, 7840080), (36, 7622300), (40, 6860070), (42, 6533400), (45, 6097840), (48, 5716725), (50, 5488056), (56, 4900050), (60, 4573380), (63, 4355600), (70, 3920040), (72, 3811150), (75, 3658704), (80, 3430035), (84, 3266700), (90, 3048920), (100, 2744028), (105, 2613360), (112, 2450025), (120, 2286690), (126, 2177800), (140, 1960020), (144, 1905575), (150, 1829352), (168, 1633350), (175, 1568016), (180, 1524460), (200, 1372014), (210, 1306680), (225, 1219568), (240, 1143345), (252, 1088900), (280, 980010), (300, 914676), (315, 871120), (336, 816675), (350, 784008), (360, 762230), (400, 686007), (420, 653340), (450, 609784), (504, 544450), (525, 522672), (560, 490005), (600, 457338), (630, 435560), (700, 392004), (720, 381115), (840, 326670), (900, 304892), (1008, 272225), (1050, 261336), (1200, 228669), (1260, 217780), (1400, 196002), (1575, 174224), (1680, 163335), (1800, 152446), (2100, 130668), (2520, 108890), (2800, 98001), (3150, 87112), (3600, 76223), (4200, 65334), (5040, 54445), (6300, 43556), (8400, 32667), (10889, 25200), (12600, 21778)]