10987200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 252

約数和(自身を含む): 45039280

約数和(自身を除く): 34052080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 109, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 218, 224, 225, 240, 252, 280, 288, 300, 315, 320, 327, 336, 350, 360, 400, 420, 436, 448, 450, 480, 504, 525, 545, 560, 576, 600, 630, 654, 672, 700, 720, 763, 800, 840, 872, 900, 960, 981, 1008, 1050, 1090, 1120, 1200, 1260, 1308, 1344, 1400, 1440, 1526, 1575, 1600, 1635, 1680, 1744, 1800, 1962, 2016, 2100, 2180, 2240, 2289, 2400, 2520, 2616, 2725, 2800, 2880, 3052, 3150, 3270, 3360, 3488, 3600, 3815, 3924, 4032, 4200, 4360, 4578, 4800, 4905, 5040, 5232, 5450, 5600, 6104, 6300, 6540, 6720, 6867, 6976, 7200, 7630, 7848, 8175, 8400, 8720, 9156, 9810, 10080, 10464, 10900, 11200, 11445, 12208, 12600, 13080, 13734, 14400, 15260, 15696, 16350, 16800, 17440, 18312, 19075, 19620, 20160, 20928, 21800, 22890, 24416, 24525, 25200, 26160, 27468, 30520, 31392, 32700, 33600, 34335, 34880, 36624, 38150, 39240, 43600, 45780, 48832, 49050, 50400, 52320, 54936, 57225, 61040, 62784, 65400, 68670, 73248, 76300, 78480, 87200, 91560, 98100, 100800, 104640, 109872, 114450, 122080, 130800, 137340, 146496, 152600, 156960, 171675, 174400, 183120, 196200, 219744, 228900, 244160, 261600, 274680, 305200, 313920, 343350, 366240, 392400, 439488, 457800, 523200, 549360, 610400, 686700, 732480, 784800, 915600, 1098720, 1220800, 1373400, 1569600, 1831200, 2197440, 2746800, 3662400, 5493600, 10987200]

約数ペア:

[(1, 10987200), (2, 5493600), (3, 3662400), (4, 2746800), (5, 2197440), (6, 1831200), (7, 1569600), (8, 1373400), (9, 1220800), (10, 1098720), (12, 915600), (14, 784800), (15, 732480), (16, 686700), (18, 610400), (20, 549360), (21, 523200), (24, 457800), (25, 439488), (28, 392400), (30, 366240), (32, 343350), (35, 313920), (36, 305200), (40, 274680), (42, 261600), (45, 244160), (48, 228900), (50, 219744), (56, 196200), (60, 183120), (63, 174400), (64, 171675), (70, 156960), (72, 152600), (75, 146496), (80, 137340), (84, 130800), (90, 122080), (96, 114450), (100, 109872), (105, 104640), (109, 100800), (112, 98100), (120, 91560), (126, 87200), (140, 78480), (144, 76300), (150, 73248), (160, 68670), (168, 65400), (175, 62784), (180, 61040), (192, 57225), (200, 54936), (210, 52320), (218, 50400), (224, 49050), (225, 48832), (240, 45780), (252, 43600), (280, 39240), (288, 38150), (300, 36624), (315, 34880), (320, 34335), (327, 33600), (336, 32700), (350, 31392), (360, 30520), (400, 27468), (420, 26160), (436, 25200), (448, 24525), (450, 24416), (480, 22890), (504, 21800), (525, 20928), (545, 20160), (560, 19620), (576, 19075), (600, 18312), (630, 17440), (654, 16800), (672, 16350), (700, 15696), (720, 15260), (763, 14400), (800, 13734), (840, 13080), (872, 12600), (900, 12208), (960, 11445), (981, 11200), (1008, 10900), (1050, 10464), (1090, 10080), (1120, 9810), (1200, 9156), (1260, 8720), (1308, 8400), (1344, 8175), (1400, 7848), (1440, 7630), (1526, 7200), (1575, 6976), (1600, 6867), (1635, 6720), (1680, 6540), (1744, 6300), (1800, 6104), (1962, 5600), (2016, 5450), (2100, 5232), (2180, 5040), (2240, 4905), (2289, 4800), (2400, 4578), (2520, 4360), (2616, 4200), (2725, 4032), (2800, 3924), (2880, 3815), (3052, 3600), (3150, 3488), (3270, 3360)]