268431300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2687}}^1$

素因数の和:2747

約数の個数: 144

約数和(自身を含む): 886609920

約数和(自身を除く): 618178620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 270, 300, 333, 370, 444, 450, 540, 555, 666, 675, 740, 900, 925, 999, 1110, 1332, 1350, 1665, 1850, 1998, 2220, 2687, 2700, 2775, 3330, 3700, 3996, 4995, 5374, 5550, 6660, 8061, 8325, 9990, 10748, 11100, 13435, 16122, 16650, 19980, 24183, 24975, 26870, 32244, 33300, 40305, 48366, 49950, 53740, 67175, 72549, 80610, 96732, 99419, 99900, 120915, 134350, 145098, 161220, 198838, 201525, 241830, 268700, 290196, 298257, 362745, 397676, 403050, 483660, 497095, 596514, 604575, 725490, 806100, 894771, 994190, 1193028, 1209150, 1450980, 1491285, 1789542, 1813725, 1988380, 2418300, 2485475, 2684313, 2982570, 3579084, 3627450, 4473855, 4970950, 5368626, 5965140, 7254900, 7456425, 8947710, 9941900, 10737252, 13421565, 14912850, 17895420, 22369275, 26843130, 29825700, 44738550, 53686260, 67107825, 89477100, 134215650, 268431300]

約数ペア:

[(1, 268431300), (2, 134215650), (3, 89477100), (4, 67107825), (5, 53686260), (6, 44738550), (9, 29825700), (10, 26843130), (12, 22369275), (15, 17895420), (18, 14912850), (20, 13421565), (25, 10737252), (27, 9941900), (30, 8947710), (36, 7456425), (37, 7254900), (45, 5965140), (50, 5368626), (54, 4970950), (60, 4473855), (74, 3627450), (75, 3579084), (90, 2982570), (100, 2684313), (108, 2485475), (111, 2418300), (135, 1988380), (148, 1813725), (150, 1789542), (180, 1491285), (185, 1450980), (222, 1209150), (225, 1193028), (270, 994190), (300, 894771), (333, 806100), (370, 725490), (444, 604575), (450, 596514), (540, 497095), (555, 483660), (666, 403050), (675, 397676), (740, 362745), (900, 298257), (925, 290196), (999, 268700), (1110, 241830), (1332, 201525), (1350, 198838), (1665, 161220), (1850, 145098), (1998, 134350), (2220, 120915), (2687, 99900), (2700, 99419), (2775, 96732), (3330, 80610), (3700, 72549), (3996, 67175), (4995, 53740), (5374, 49950), (5550, 48366), (6660, 40305), (8061, 33300), (8325, 32244), (9990, 26870), (10748, 24975), (11100, 24183), (13435, 19980), (16122, 16650)]