18494609280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1259}}^1$

素因数の和:2381

約数の個数: 256

約数和(自身を含む): 67488422400

約数和(自身を除く): 48993813120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1093, 1120, 1259, 1344, 1680, 1920, 2186, 2240, 2518, 2688, 3279, 3360, 3777, 4372, 4480, 5036, 5465, 6295, 6558, 6720, 7554, 7651, 8744, 8813, 10072, 10930, 12590, 13116, 13440, 15108, 15302, 16395, 17488, 17626, 18885, 20144, 21860, 22953, 25180, 26232, 26439, 30216, 30604, 32790, 34976, 35252, 37770, 38255, 40288, 43720, 44065, 45906, 50360, 52464, 52878, 60432, 61208, 65580, 69952, 70504, 75540, 76510, 80576, 87440, 88130, 91812, 100720, 104928, 105756, 114765, 120864, 122416, 131160, 132195, 139904, 141008, 151080, 153020, 161152, 174880, 176260, 183624, 201440, 209856, 211512, 229530, 241728, 244832, 262320, 264390, 282016, 302160, 306040, 349760, 352520, 367248, 402880, 419712, 423024, 459060, 483456, 489664, 524640, 528780, 564032, 604320, 612080, 699520, 705040, 734496, 805760, 846048, 918120, 979328, 1049280, 1057560, 1128064, 1208640, 1224160, 1376087, 1410080, 1468992, 1692096, 1836240, 2098560, 2115120, 2417280, 2448320, 2752174, 2820160, 2937984, 3384192, 3672480, 4128261, 4230240, 4896640, 5504348, 5640320, 6880435, 7344960, 8256522, 8460480, 9632609, 11008696, 13760870, 14689920, 16513044, 16920960, 19265218, 20641305, 22017392, 27521740, 28897827, 33026088, 38530436, 41282610, 44034784, 48163045, 55043480, 57795654, 66052176, 77060872, 82565220, 88069568, 96326090, 110086960, 115591308, 132104352, 144489135, 154121744, 165130440, 176139136, 192652180, 220173920, 231182616, 264208704, 288978270, 308243488, 330260880, 385304360, 440347840, 462365232, 528417408, 577956540, 616486976, 660521760, 770608720, 880695680, 924730464, 1155913080, 1232973952, 1321043520, 1541217440, 1849460928, 2311826160, 2642087040, 3082434880, 3698921856, 4623652320, 6164869760, 9247304640, 18494609280]

約数ペア:

[(1, 18494609280), (2, 9247304640), (3, 6164869760), (4, 4623652320), (5, 3698921856), (6, 3082434880), (7, 2642087040), (8, 2311826160), (10, 1849460928), (12, 1541217440), (14, 1321043520), (15, 1232973952), (16, 1155913080), (20, 924730464), (21, 880695680), (24, 770608720), (28, 660521760), (30, 616486976), (32, 577956540), (35, 528417408), (40, 462365232), (42, 440347840), (48, 385304360), (56, 330260880), (60, 308243488), (64, 288978270), (70, 264208704), (80, 231182616), (84, 220173920), (96, 192652180), (105, 176139136), (112, 165130440), (120, 154121744), (128, 144489135), (140, 132104352), (160, 115591308), (168, 110086960), (192, 96326090), (210, 88069568), (224, 82565220), (240, 77060872), (280, 66052176), (320, 57795654), (336, 55043480), (384, 48163045), (420, 44034784), (448, 41282610), (480, 38530436), (560, 33026088), (640, 28897827), (672, 27521740), (840, 22017392), (896, 20641305), (960, 19265218), (1093, 16920960), (1120, 16513044), (1259, 14689920), (1344, 13760870), (1680, 11008696), (1920, 9632609), (2186, 8460480), (2240, 8256522), (2518, 7344960), (2688, 6880435), (3279, 5640320), (3360, 5504348), (3777, 4896640), (4372, 4230240), (4480, 4128261), (5036, 3672480), (5465, 3384192), (6295, 2937984), (6558, 2820160), (6720, 2752174), (7554, 2448320), (7651, 2417280), (8744, 2115120), (8813, 2098560), (10072, 1836240), (10930, 1692096), (12590, 1468992), (13116, 1410080), (13440, 1376087), (15108, 1224160), (15302, 1208640), (16395, 1128064), (17488, 1057560), (17626, 1049280), (18885, 979328), (20144, 918120), (21860, 846048), (22953, 805760), (25180, 734496), (26232, 705040), (26439, 699520), (30216, 612080), (30604, 604320), (32790, 564032), (34976, 528780), (35252, 524640), (37770, 489664), (38255, 483456), (40288, 459060), (43720, 423024), (44065, 419712), (45906, 402880), (50360, 367248), (52464, 352520), (52878, 349760), (60432, 306040), (61208, 302160), (65580, 282016), (69952, 264390), (70504, 262320), (75540, 244832), (76510, 241728), (80576, 229530), (87440, 211512), (88130, 209856), (91812, 201440), (100720, 183624), (104928, 176260), (105756, 174880), (114765, 161152), (120864, 153020), (122416, 151080), (131160, 141008), (132195, 139904)]