996157440

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{1201}}^1$

素因数の和:1240

約数の個数: 240

約数和(自身を含む): 3573509940

約数和(自身を除く): 2577352500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1201, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2402, 2560, 2592, 2880, 3072, 3240, 3456, 3603, 3840, 4320, 4608, 4804, 5120, 5184, 5760, 6005, 6144, 6480, 6912, 7206, 7680, 8640, 9216, 9608, 10240, 10368, 10809, 11520, 12010, 12960, 13824, 14412, 15360, 17280, 18015, 18432, 19216, 20736, 21618, 23040, 24020, 25920, 27648, 28824, 30720, 32427, 34560, 36030, 38432, 41472, 43236, 46080, 48040, 51840, 54045, 55296, 57648, 64854, 69120, 72060, 76864, 82944, 86472, 92160, 96080, 97281, 103680, 108090, 115296, 129708, 138240, 144120, 153728, 162135, 165888, 172944, 192160, 194562, 207360, 216180, 230592, 259416, 276480, 288240, 307456, 324270, 345888, 384320, 389124, 414720, 432360, 461184, 486405, 518832, 576480, 614912, 648540, 691776, 768640, 778248, 829440, 864720, 922368, 972810, 1037664, 1152960, 1229824, 1297080, 1383552, 1537280, 1556496, 1729440, 1844736, 1945620, 2075328, 2305920, 2459648, 2594160, 2767104, 3074560, 3112992, 3458880, 3689472, 3891240, 4150656, 4611840, 5188320, 5534208, 6149120, 6225984, 6917760, 7378944, 7782480, 8301312, 9223680, 10376640, 11068416, 12298240, 12451968, 13835520, 15564960, 16602624, 18447360, 20753280, 22136832, 24903936, 27671040, 31129920, 33205248, 36894720, 41506560, 49807872, 55342080, 62259840, 66410496, 83013120, 99615744, 110684160, 124519680, 166026240, 199231488, 249039360, 332052480, 498078720, 996157440]

約数ペア:

[(1, 996157440), (2, 498078720), (3, 332052480), (4, 249039360), (5, 199231488), (6, 166026240), (8, 124519680), (9, 110684160), (10, 99615744), (12, 83013120), (15, 66410496), (16, 62259840), (18, 55342080), (20, 49807872), (24, 41506560), (27, 36894720), (30, 33205248), (32, 31129920), (36, 27671040), (40, 24903936), (45, 22136832), (48, 20753280), (54, 18447360), (60, 16602624), (64, 15564960), (72, 13835520), (80, 12451968), (81, 12298240), (90, 11068416), (96, 10376640), (108, 9223680), (120, 8301312), (128, 7782480), (135, 7378944), (144, 6917760), (160, 6225984), (162, 6149120), (180, 5534208), (192, 5188320), (216, 4611840), (240, 4150656), (256, 3891240), (270, 3689472), (288, 3458880), (320, 3112992), (324, 3074560), (360, 2767104), (384, 2594160), (405, 2459648), (432, 2305920), (480, 2075328), (512, 1945620), (540, 1844736), (576, 1729440), (640, 1556496), (648, 1537280), (720, 1383552), (768, 1297080), (810, 1229824), (864, 1152960), (960, 1037664), (1024, 972810), (1080, 922368), (1152, 864720), (1201, 829440), (1280, 778248), (1296, 768640), (1440, 691776), (1536, 648540), (1620, 614912), (1728, 576480), (1920, 518832), (2048, 486405), (2160, 461184), (2304, 432360), (2402, 414720), (2560, 389124), (2592, 384320), (2880, 345888), (3072, 324270), (3240, 307456), (3456, 288240), (3603, 276480), (3840, 259416), (4320, 230592), (4608, 216180), (4804, 207360), (5120, 194562), (5184, 192160), (5760, 172944), (6005, 165888), (6144, 162135), (6480, 153728), (6912, 144120), (7206, 138240), (7680, 129708), (8640, 115296), (9216, 108090), (9608, 103680), (10240, 97281), (10368, 96080), (10809, 92160), (11520, 86472), (12010, 82944), (12960, 76864), (13824, 72060), (14412, 69120), (15360, 64854), (17280, 57648), (18015, 55296), (18432, 54045), (19216, 51840), (20736, 48040), (21618, 46080), (23040, 43236), (24020, 41472), (25920, 38432), (27648, 36030), (28824, 34560), (30720, 32427)]