71789134080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1099711}}^1$

素因数の和:1099752

約数の個数: 144

約数和(自身を含む): 242763623424

約数和(自身を除く): 170974489344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 1099711, 2199422, 3299133, 4398844, 5498555, 6598266, 8797688, 10997110, 13196532, 16495665, 17595376, 18695087, 21994220, 26393064, 32991330, 35190752, 37390174, 43988440, 52786128, 56085261, 65982660, 70381504, 74780348, 87976880, 93475435, 105572256, 112170522, 131965320, 140763008, 149560696, 175953760, 186950870, 211144512, 224341044, 263930640, 280426305, 281526016, 299121392, 351907520, 373901740, 422289024, 448682088, 527861280, 560852610, 598242784, 703815040, 747803480, 844578048, 897364176, 1055722560, 1121705220, 1196485568, 1407630080, 1495606960, 1794728352, 2111445120, 2243410440, 2392971136, 2991213920, 3589456704, 4222890240, 4486820880, 4785942272, 5982427840, 7178913408, 8973641760, 11964855680, 14357826816, 17947283520, 23929711360, 35894567040, 71789134080]

約数ペア:

[(1, 71789134080), (2, 35894567040), (3, 23929711360), (4, 17947283520), (5, 14357826816), (6, 11964855680), (8, 8973641760), (10, 7178913408), (12, 5982427840), (15, 4785942272), (16, 4486820880), (17, 4222890240), (20, 3589456704), (24, 2991213920), (30, 2392971136), (32, 2243410440), (34, 2111445120), (40, 1794728352), (48, 1495606960), (51, 1407630080), (60, 1196485568), (64, 1121705220), (68, 1055722560), (80, 897364176), (85, 844578048), (96, 747803480), (102, 703815040), (120, 598242784), (128, 560852610), (136, 527861280), (160, 448682088), (170, 422289024), (192, 373901740), (204, 351907520), (240, 299121392), (255, 281526016), (256, 280426305), (272, 263930640), (320, 224341044), (340, 211144512), (384, 186950870), (408, 175953760), (480, 149560696), (510, 140763008), (544, 131965320), (640, 112170522), (680, 105572256), (768, 93475435), (816, 87976880), (960, 74780348), (1020, 70381504), (1088, 65982660), (1280, 56085261), (1360, 52786128), (1632, 43988440), (1920, 37390174), (2040, 35190752), (2176, 32991330), (2720, 26393064), (3264, 21994220), (3840, 18695087), (4080, 17595376), (4352, 16495665), (5440, 13196532), (6528, 10997110), (8160, 8797688), (10880, 6598266), (13056, 5498555), (16320, 4398844), (21760, 3299133), (32640, 2199422), (65280, 1099711)]