1456796160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 240

約数和(自身を含む): 5144797944

約数和(自身を除く): 3688001784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1060, 1152, 1193, 1272, 1280, 1440, 1536, 1590, 1696, 1908, 1920, 2120, 2304, 2385, 2386, 2544, 2560, 2880, 3180, 3392, 3579, 3816, 3840, 4240, 4608, 4770, 4772, 5088, 5760, 5965, 6360, 6784, 7158, 7632, 7680, 8480, 9540, 9544, 10176, 10737, 11520, 11930, 12720, 13568, 14316, 15264, 16960, 17895, 19080, 19088, 20352, 21474, 23040, 23860, 25440, 27136, 28632, 30528, 33920, 35790, 38160, 38176, 40704, 42948, 47720, 50880, 53685, 57264, 61056, 63229, 67840, 71580, 76320, 76352, 81408, 85896, 95440, 101760, 107370, 114528, 122112, 126458, 135680, 143160, 152640, 152704, 171792, 189687, 190880, 203520, 214740, 229056, 244224, 252916, 286320, 305280, 305408, 316145, 343584, 379374, 381760, 407040, 429480, 458112, 505832, 569061, 572640, 610560, 610816, 632290, 687168, 758748, 763520, 858960, 916224, 948435, 1011664, 1138122, 1145280, 1221120, 1264580, 1374336, 1517496, 1527040, 1717920, 1832448, 1896870, 2023328, 2276244, 2290560, 2529160, 2748672, 2845305, 3034992, 3054080, 3435840, 3793740, 4046656, 4552488, 4581120, 5058320, 5497344, 5690610, 6069984, 6871680, 7587480, 8093312, 9104976, 9162240, 10116640, 11381220, 12139968, 13743360, 15174960, 16186624, 18209952, 20233280, 22762440, 24279936, 27486720, 30349920, 32373248, 36419904, 40466560, 45524880, 48559872, 60699840, 72839808, 80933120, 91049760, 97119744, 121399680, 145679616, 161866240, 182099520, 242799360, 291359232, 364199040, 485598720, 728398080, 1456796160]

約数ペア:

[(1, 1456796160), (2, 728398080), (3, 485598720), (4, 364199040), (5, 291359232), (6, 242799360), (8, 182099520), (9, 161866240), (10, 145679616), (12, 121399680), (15, 97119744), (16, 91049760), (18, 80933120), (20, 72839808), (24, 60699840), (30, 48559872), (32, 45524880), (36, 40466560), (40, 36419904), (45, 32373248), (48, 30349920), (53, 27486720), (60, 24279936), (64, 22762440), (72, 20233280), (80, 18209952), (90, 16186624), (96, 15174960), (106, 13743360), (120, 12139968), (128, 11381220), (144, 10116640), (159, 9162240), (160, 9104976), (180, 8093312), (192, 7587480), (212, 6871680), (240, 6069984), (256, 5690610), (265, 5497344), (288, 5058320), (318, 4581120), (320, 4552488), (360, 4046656), (384, 3793740), (424, 3435840), (477, 3054080), (480, 3034992), (512, 2845305), (530, 2748672), (576, 2529160), (636, 2290560), (640, 2276244), (720, 2023328), (768, 1896870), (795, 1832448), (848, 1717920), (954, 1527040), (960, 1517496), (1060, 1374336), (1152, 1264580), (1193, 1221120), (1272, 1145280), (1280, 1138122), (1440, 1011664), (1536, 948435), (1590, 916224), (1696, 858960), (1908, 763520), (1920, 758748), (2120, 687168), (2304, 632290), (2385, 610816), (2386, 610560), (2544, 572640), (2560, 569061), (2880, 505832), (3180, 458112), (3392, 429480), (3579, 407040), (3816, 381760), (3840, 379374), (4240, 343584), (4608, 316145), (4770, 305408), (4772, 305280), (5088, 286320), (5760, 252916), (5965, 244224), (6360, 229056), (6784, 214740), (7158, 203520), (7632, 190880), (7680, 189687), (8480, 171792), (9540, 152704), (9544, 152640), (10176, 143160), (10737, 135680), (11520, 126458), (11930, 122112), (12720, 114528), (13568, 107370), (14316, 101760), (15264, 95440), (16960, 85896), (17895, 81408), (19080, 76352), (19088, 76320), (20352, 71580), (21474, 67840), (23040, 63229), (23860, 61056), (25440, 57264), (27136, 53685), (28632, 50880), (30528, 47720), (33920, 42948), (35790, 40704), (38160, 38176)]