140565600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{2789}}^1$

素因数の和:2822

約数の個数: 216

約数和(自身を含む): 566682480

約数和(自身を除く): 426116880

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, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2789, 2800, 3150, 3360, 3600, 4200, 5040, 5578, 5600, 6300, 7200, 8367, 8400, 10080, 11156, 12600, 13945, 16734, 16800, 19523, 22312, 25101, 25200, 27890, 33468, 39046, 41835, 44624, 50202, 50400, 55780, 58569, 66936, 69725, 78092, 83670, 89248, 97615, 100404, 111560, 117138, 125505, 133872, 139450, 156184, 167340, 175707, 195230, 200808, 209175, 223120, 234276, 251010, 267744, 278900, 292845, 312368, 334680, 351414, 390460, 401616, 418350, 446240, 468552, 488075, 502020, 557800, 585690, 624736, 627525, 669360, 702828, 780920, 803232, 836700, 878535, 937104, 976150, 1004040, 1115600, 1171380, 1255050, 1338720, 1405656, 1464225, 1561840, 1673400, 1757070, 1874208, 1952300, 2008080, 2231200, 2342760, 2510100, 2811312, 2928450, 3123680, 3346800, 3514140, 3904600, 4016160, 4392675, 4685520, 5020200, 5622624, 5856900, 6693600, 7028280, 7809200, 8785350, 9371040, 10040400, 11713800, 14056560, 15618400, 17570700, 20080800, 23427600, 28113120, 35141400, 46855200, 70282800, 140565600]

約数ペア:

[(1, 140565600), (2, 70282800), (3, 46855200), (4, 35141400), (5, 28113120), (6, 23427600), (7, 20080800), (8, 17570700), (9, 15618400), (10, 14056560), (12, 11713800), (14, 10040400), (15, 9371040), (16, 8785350), (18, 7809200), (20, 7028280), (21, 6693600), (24, 5856900), (25, 5622624), (28, 5020200), (30, 4685520), (32, 4392675), (35, 4016160), (36, 3904600), (40, 3514140), (42, 3346800), (45, 3123680), (48, 2928450), (50, 2811312), (56, 2510100), (60, 2342760), (63, 2231200), (70, 2008080), (72, 1952300), (75, 1874208), (80, 1757070), (84, 1673400), (90, 1561840), (96, 1464225), (100, 1405656), (105, 1338720), (112, 1255050), (120, 1171380), (126, 1115600), (140, 1004040), (144, 976150), (150, 937104), (160, 878535), (168, 836700), (175, 803232), (180, 780920), (200, 702828), (210, 669360), (224, 627525), (225, 624736), (240, 585690), (252, 557800), (280, 502020), (288, 488075), (300, 468552), (315, 446240), (336, 418350), (350, 401616), (360, 390460), (400, 351414), (420, 334680), (450, 312368), (480, 292845), (504, 278900), (525, 267744), (560, 251010), (600, 234276), (630, 223120), (672, 209175), (700, 200808), (720, 195230), (800, 175707), (840, 167340), (900, 156184), (1008, 139450), (1050, 133872), (1120, 125505), (1200, 117138), (1260, 111560), (1400, 100404), (1440, 97615), (1575, 89248), (1680, 83670), (1800, 78092), (2016, 69725), (2100, 66936), (2400, 58569), (2520, 55780), (2789, 50400), (2800, 50202), (3150, 44624), (3360, 41835), (3600, 39046), (4200, 33468), (5040, 27890), (5578, 25200), (5600, 25101), (6300, 22312), (7200, 19523), (8367, 16800), (8400, 16734), (10080, 13945), (11156, 12600)]