1399687800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9007}}^1$

素因数の和:9070

約数の個数: 192

約数和(自身を含む): 5093483520

約数和(自身を除く): 3693795720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 50, 56, 60, 70, 74, 75, 84, 100, 105, 111, 120, 140, 148, 150, 168, 175, 185, 200, 210, 222, 259, 280, 296, 300, 350, 370, 420, 444, 518, 525, 555, 600, 700, 740, 777, 840, 888, 925, 1036, 1050, 1110, 1295, 1400, 1480, 1554, 1850, 2072, 2100, 2220, 2590, 2775, 3108, 3700, 3885, 4200, 4440, 5180, 5550, 6216, 6475, 7400, 7770, 9007, 10360, 11100, 12950, 15540, 18014, 19425, 22200, 25900, 27021, 31080, 36028, 38850, 45035, 51800, 54042, 63049, 72056, 77700, 90070, 108084, 126098, 135105, 155400, 180140, 189147, 216168, 225175, 252196, 270210, 315245, 333259, 360280, 378294, 450350, 504392, 540420, 630490, 666518, 675525, 756588, 900700, 945735, 999777, 1080840, 1260980, 1333036, 1351050, 1513176, 1576225, 1666295, 1801400, 1891470, 1999554, 2332813, 2521960, 2666072, 2702100, 3152450, 3332590, 3782940, 3999108, 4665626, 4728675, 4998885, 5404200, 6304900, 6665180, 6998439, 7565880, 7998216, 8331475, 9331252, 9457350, 9997770, 11664065, 12609800, 13330360, 13996878, 16662950, 18662504, 18914700, 19995540, 23328130, 24994425, 27993756, 33325900, 34992195, 37829400, 39991080, 46656260, 49988850, 55987512, 58320325, 66651800, 69984390, 93312520, 99977700, 116640650, 139968780, 174960975, 199955400, 233281300, 279937560, 349921950, 466562600, 699843900, 1399687800]

約数ペア:

[(1, 1399687800), (2, 699843900), (3, 466562600), (4, 349921950), (5, 279937560), (6, 233281300), (7, 199955400), (8, 174960975), (10, 139968780), (12, 116640650), (14, 99977700), (15, 93312520), (20, 69984390), (21, 66651800), (24, 58320325), (25, 55987512), (28, 49988850), (30, 46656260), (35, 39991080), (37, 37829400), (40, 34992195), (42, 33325900), (50, 27993756), (56, 24994425), (60, 23328130), (70, 19995540), (74, 18914700), (75, 18662504), (84, 16662950), (100, 13996878), (105, 13330360), (111, 12609800), (120, 11664065), (140, 9997770), (148, 9457350), (150, 9331252), (168, 8331475), (175, 7998216), (185, 7565880), (200, 6998439), (210, 6665180), (222, 6304900), (259, 5404200), (280, 4998885), (296, 4728675), (300, 4665626), (350, 3999108), (370, 3782940), (420, 3332590), (444, 3152450), (518, 2702100), (525, 2666072), (555, 2521960), (600, 2332813), (700, 1999554), (740, 1891470), (777, 1801400), (840, 1666295), (888, 1576225), (925, 1513176), (1036, 1351050), (1050, 1333036), (1110, 1260980), (1295, 1080840), (1400, 999777), (1480, 945735), (1554, 900700), (1850, 756588), (2072, 675525), (2100, 666518), (2220, 630490), (2590, 540420), (2775, 504392), (3108, 450350), (3700, 378294), (3885, 360280), (4200, 333259), (4440, 315245), (5180, 270210), (5550, 252196), (6216, 225175), (6475, 216168), (7400, 189147), (7770, 180140), (9007, 155400), (10360, 135105), (11100, 126098), (12950, 108084), (15540, 90070), (18014, 77700), (19425, 72056), (22200, 63049), (25900, 54042), (27021, 51800), (31080, 45035), (36028, 38850)]