68983626240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{998027}}^1$

素因数の和:998059

約数の個数: 160

約数和(自身を含む): 245035834560

約数和(自身を除く): 176052208320

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 998027, 1996054, 2994081, 3992108, 4990135, 5988162, 7984216, 8982243, 9980270, 11976324, 14970405, 15968432, 17964486, 19960540, 23952648, 26946729, 29940810, 31936864, 35928972, 39921080, 44911215, 47905296, 53893458, 59881620, 63873728, 71857944, 79842160, 89822430, 95810592, 107786916, 119763240, 127747456, 134733645, 143715888, 159684320, 179644860, 191621184, 215573832, 239526480, 255494912, 269467290, 287431776, 319368640, 359289720, 383242368, 431147664, 479052960, 510989824, 538934580, 574863552, 638737280, 718579440, 766484736, 862295328, 958105920, 1077869160, 1149727104, 1277474560, 1437158880, 1532969472, 1724590656, 1916211840, 2155738320, 2299454208, 2554949120, 2874317760, 3449181312, 3832423680, 4311476640, 4598908416, 5748635520, 6898362624, 7664847360, 8622953280, 11497271040, 13796725248, 17245906560, 22994542080, 34491813120, 68983626240]

約数ペア:

[(1, 68983626240), (2, 34491813120), (3, 22994542080), (4, 17245906560), (5, 13796725248), (6, 11497271040), (8, 8622953280), (9, 7664847360), (10, 6898362624), (12, 5748635520), (15, 4598908416), (16, 4311476640), (18, 3832423680), (20, 3449181312), (24, 2874317760), (27, 2554949120), (30, 2299454208), (32, 2155738320), (36, 1916211840), (40, 1724590656), (45, 1532969472), (48, 1437158880), (54, 1277474560), (60, 1149727104), (64, 1077869160), (72, 958105920), (80, 862295328), (90, 766484736), (96, 718579440), (108, 638737280), (120, 574863552), (128, 538934580), (135, 510989824), (144, 479052960), (160, 431147664), (180, 383242368), (192, 359289720), (216, 319368640), (240, 287431776), (256, 269467290), (270, 255494912), (288, 239526480), (320, 215573832), (360, 191621184), (384, 179644860), (432, 159684320), (480, 143715888), (512, 134733645), (540, 127747456), (576, 119763240), (640, 107786916), (720, 95810592), (768, 89822430), (864, 79842160), (960, 71857944), (1080, 63873728), (1152, 59881620), (1280, 53893458), (1440, 47905296), (1536, 44911215), (1728, 39921080), (1920, 35928972), (2160, 31936864), (2304, 29940810), (2560, 26946729), (2880, 23952648), (3456, 19960540), (3840, 17964486), (4320, 15968432), (4608, 14970405), (5760, 11976324), (6912, 9980270), (7680, 8982243), (8640, 7984216), (11520, 5988162), (13824, 4990135), (17280, 3992108), (23040, 2994081), (34560, 1996054), (69120, 998027)]