74314800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{983}}^1$

素因数の和:1017

約数の個数: 240

約数和(自身を含む): 302599680

約数和(自身を除く): 228284880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 983, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 1966, 2100, 2160, 2520, 2700, 2800, 2949, 3024, 3150, 3600, 3780, 3932, 4200, 4725, 4915, 5040, 5400, 5898, 6300, 6881, 7560, 7864, 8400, 8847, 9450, 9830, 10800, 11796, 12600, 13762, 14745, 15120, 15728, 17694, 18900, 19660, 20643, 23592, 24575, 25200, 26541, 27524, 29490, 34405, 35388, 37800, 39320, 41286, 44235, 47184, 49150, 53082, 55048, 58980, 61929, 68810, 70776, 73725, 75600, 78640, 82572, 88470, 98300, 103215, 106164, 110096, 117960, 123858, 132705, 137620, 141552, 147450, 165144, 172025, 176940, 185787, 196600, 206430, 212328, 221175, 235920, 247716, 265410, 275240, 294900, 309645, 330288, 344050, 353880, 371574, 393200, 412860, 424656, 442350, 495432, 516075, 530820, 550480, 589800, 619290, 663525, 688100, 707760, 743148, 825720, 884700, 928935, 990864, 1032150, 1061640, 1179600, 1238580, 1327050, 1376200, 1486296, 1548225, 1651440, 1769400, 1857870, 2064300, 2123280, 2477160, 2654100, 2752400, 2972592, 3096450, 3538800, 3715740, 4128600, 4644675, 4954320, 5308200, 6192900, 7431480, 8257200, 9289350, 10616400, 12385800, 14862960, 18578700, 24771600, 37157400, 74314800]

約数ペア:

[(1, 74314800), (2, 37157400), (3, 24771600), (4, 18578700), (5, 14862960), (6, 12385800), (7, 10616400), (8, 9289350), (9, 8257200), (10, 7431480), (12, 6192900), (14, 5308200), (15, 4954320), (16, 4644675), (18, 4128600), (20, 3715740), (21, 3538800), (24, 3096450), (25, 2972592), (27, 2752400), (28, 2654100), (30, 2477160), (35, 2123280), (36, 2064300), (40, 1857870), (42, 1769400), (45, 1651440), (48, 1548225), (50, 1486296), (54, 1376200), (56, 1327050), (60, 1238580), (63, 1179600), (70, 1061640), (72, 1032150), (75, 990864), (80, 928935), (84, 884700), (90, 825720), (100, 743148), (105, 707760), (108, 688100), (112, 663525), (120, 619290), (126, 589800), (135, 550480), (140, 530820), (144, 516075), (150, 495432), (168, 442350), (175, 424656), (180, 412860), (189, 393200), (200, 371574), (210, 353880), (216, 344050), (225, 330288), (240, 309645), (252, 294900), (270, 275240), (280, 265410), (300, 247716), (315, 235920), (336, 221175), (350, 212328), (360, 206430), (378, 196600), (400, 185787), (420, 176940), (432, 172025), (450, 165144), (504, 147450), (525, 141552), (540, 137620), (560, 132705), (600, 123858), (630, 117960), (675, 110096), (700, 106164), (720, 103215), (756, 98300), (840, 88470), (900, 82572), (945, 78640), (983, 75600), (1008, 73725), (1050, 70776), (1080, 68810), (1200, 61929), (1260, 58980), (1350, 55048), (1400, 53082), (1512, 49150), (1575, 47184), (1680, 44235), (1800, 41286), (1890, 39320), (1966, 37800), (2100, 35388), (2160, 34405), (2520, 29490), (2700, 27524), (2800, 26541), (2949, 25200), (3024, 24575), (3150, 23592), (3600, 20643), (3780, 19660), (3932, 18900), (4200, 17694), (4725, 15728), (4915, 15120), (5040, 14745), (5400, 13762), (5898, 12600), (6300, 11796), (6881, 10800), (7560, 9830), (7864, 9450), (8400, 8847)]