238433280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 264

約数和(自身を含む): 823581792

約数和(自身を除く): 585148512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 64, 76, 80, 86, 95, 96, 114, 120, 128, 129, 152, 160, 172, 190, 192, 215, 228, 240, 256, 258, 285, 304, 320, 344, 361, 380, 384, 430, 456, 480, 512, 516, 570, 608, 640, 645, 688, 722, 760, 768, 817, 860, 912, 960, 1024, 1032, 1083, 1140, 1216, 1280, 1290, 1376, 1444, 1520, 1536, 1634, 1720, 1805, 1824, 1920, 2064, 2166, 2280, 2432, 2451, 2560, 2580, 2752, 2888, 3040, 3072, 3268, 3440, 3610, 3648, 3840, 4085, 4128, 4332, 4560, 4864, 4902, 5120, 5160, 5415, 5504, 5776, 6080, 6536, 6880, 7220, 7296, 7680, 8170, 8256, 8664, 9120, 9728, 9804, 10320, 10830, 11008, 11552, 12160, 12255, 13072, 13760, 14440, 14592, 15360, 15523, 16340, 16512, 17328, 18240, 19456, 19608, 20640, 21660, 22016, 23104, 24320, 24510, 26144, 27520, 28880, 29184, 31046, 32680, 33024, 34656, 36480, 39216, 41280, 43320, 44032, 46208, 46569, 48640, 49020, 52288, 55040, 57760, 58368, 62092, 65360, 66048, 69312, 72960, 77615, 78432, 82560, 86640, 92416, 93138, 97280, 98040, 104576, 110080, 115520, 124184, 130720, 132096, 138624, 145920, 155230, 156864, 165120, 173280, 184832, 186276, 196080, 209152, 220160, 231040, 232845, 248368, 261440, 277248, 291840, 310460, 313728, 330240, 346560, 369664, 372552, 392160, 418304, 462080, 465690, 496736, 522880, 554496, 620920, 627456, 660480, 693120, 745104, 784320, 836608, 924160, 931380, 993472, 1045760, 1108992, 1241840, 1254912, 1386240, 1490208, 1568640, 1848320, 1862760, 1986944, 2091520, 2483680, 2509824, 2772480, 2980416, 3137280, 3725520, 3973888, 4183040, 4967360, 5544960, 5960832, 6274560, 7451040, 7947776, 9934720, 11921664, 12549120, 14902080, 15895552, 19869440, 23843328, 29804160, 39738880, 47686656, 59608320, 79477760, 119216640, 238433280]

約数ペア:

[(1, 238433280), (2, 119216640), (3, 79477760), (4, 59608320), (5, 47686656), (6, 39738880), (8, 29804160), (10, 23843328), (12, 19869440), (15, 15895552), (16, 14902080), (19, 12549120), (20, 11921664), (24, 9934720), (30, 7947776), (32, 7451040), (38, 6274560), (40, 5960832), (43, 5544960), (48, 4967360), (57, 4183040), (60, 3973888), (64, 3725520), (76, 3137280), (80, 2980416), (86, 2772480), (95, 2509824), (96, 2483680), (114, 2091520), (120, 1986944), (128, 1862760), (129, 1848320), (152, 1568640), (160, 1490208), (172, 1386240), (190, 1254912), (192, 1241840), (215, 1108992), (228, 1045760), (240, 993472), (256, 931380), (258, 924160), (285, 836608), (304, 784320), (320, 745104), (344, 693120), (361, 660480), (380, 627456), (384, 620920), (430, 554496), (456, 522880), (480, 496736), (512, 465690), (516, 462080), (570, 418304), (608, 392160), (640, 372552), (645, 369664), (688, 346560), (722, 330240), (760, 313728), (768, 310460), (817, 291840), (860, 277248), (912, 261440), (960, 248368), (1024, 232845), (1032, 231040), (1083, 220160), (1140, 209152), (1216, 196080), (1280, 186276), (1290, 184832), (1376, 173280), (1444, 165120), (1520, 156864), (1536, 155230), (1634, 145920), (1720, 138624), (1805, 132096), (1824, 130720), (1920, 124184), (2064, 115520), (2166, 110080), (2280, 104576), (2432, 98040), (2451, 97280), (2560, 93138), (2580, 92416), (2752, 86640), (2888, 82560), (3040, 78432), (3072, 77615), (3268, 72960), (3440, 69312), (3610, 66048), (3648, 65360), (3840, 62092), (4085, 58368), (4128, 57760), (4332, 55040), (4560, 52288), (4864, 49020), (4902, 48640), (5120, 46569), (5160, 46208), (5415, 44032), (5504, 43320), (5776, 41280), (6080, 39216), (6536, 36480), (6880, 34656), (7220, 33024), (7296, 32680), (7680, 31046), (8170, 29184), (8256, 28880), (8664, 27520), (9120, 26144), (9728, 24510), (9804, 24320), (10320, 23104), (10830, 22016), (11008, 21660), (11552, 20640), (12160, 19608), (12255, 19456), (13072, 18240), (13760, 17328), (14440, 16512), (14592, 16340), (15360, 15523)]