159806400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 252

約数和(自身を含む): 570613032

約数和(自身を除く): 410806632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 169, 192, 195, 197, 200, 208, 240, 260, 300, 312, 320, 325, 338, 390, 394, 400, 416, 480, 507, 520, 591, 600, 624, 650, 676, 780, 788, 800, 832, 845, 960, 975, 985, 1014, 1040, 1182, 1200, 1248, 1300, 1352, 1560, 1576, 1600, 1690, 1950, 1970, 2028, 2080, 2364, 2400, 2496, 2535, 2561, 2600, 2704, 2955, 3120, 3152, 3380, 3900, 3940, 4056, 4160, 4225, 4728, 4800, 4925, 5070, 5122, 5200, 5408, 5910, 6240, 6304, 6760, 7683, 7800, 7880, 8112, 8450, 9456, 9850, 10140, 10244, 10400, 10816, 11820, 12480, 12608, 12675, 12805, 13520, 14775, 15366, 15600, 15760, 16224, 16900, 18912, 19700, 20280, 20488, 20800, 23640, 25350, 25610, 27040, 29550, 30732, 31200, 31520, 32448, 33293, 33800, 37824, 38415, 39400, 40560, 40976, 47280, 50700, 51220, 54080, 59100, 61464, 62400, 63040, 64025, 66586, 67600, 76830, 78800, 81120, 81952, 94560, 99879, 101400, 102440, 118200, 122928, 128050, 133172, 135200, 153660, 157600, 162240, 163904, 166465, 189120, 192075, 199758, 202800, 204880, 236400, 245856, 256100, 266344, 270400, 307320, 315200, 332930, 384150, 399516, 405600, 409760, 472800, 491712, 499395, 512200, 532688, 614640, 665860, 768300, 799032, 811200, 819520, 832325, 945600, 998790, 1024400, 1065376, 1229280, 1331720, 1536600, 1598064, 1664650, 1997580, 2048800, 2130752, 2458560, 2496975, 2663440, 3073200, 3196128, 3329300, 3995160, 4097600, 4993950, 5326880, 6146400, 6392256, 6658600, 7990320, 9987900, 10653760, 12292800, 13317200, 15980640, 19975800, 26634400, 31961280, 39951600, 53268800, 79903200, 159806400]

約数ペア:

[(1, 159806400), (2, 79903200), (3, 53268800), (4, 39951600), (5, 31961280), (6, 26634400), (8, 19975800), (10, 15980640), (12, 13317200), (13, 12292800), (15, 10653760), (16, 9987900), (20, 7990320), (24, 6658600), (25, 6392256), (26, 6146400), (30, 5326880), (32, 4993950), (39, 4097600), (40, 3995160), (48, 3329300), (50, 3196128), (52, 3073200), (60, 2663440), (64, 2496975), (65, 2458560), (75, 2130752), (78, 2048800), (80, 1997580), (96, 1664650), (100, 1598064), (104, 1536600), (120, 1331720), (130, 1229280), (150, 1065376), (156, 1024400), (160, 998790), (169, 945600), (192, 832325), (195, 819520), (197, 811200), (200, 799032), (208, 768300), (240, 665860), (260, 614640), (300, 532688), (312, 512200), (320, 499395), (325, 491712), (338, 472800), (390, 409760), (394, 405600), (400, 399516), (416, 384150), (480, 332930), (507, 315200), (520, 307320), (591, 270400), (600, 266344), (624, 256100), (650, 245856), (676, 236400), (780, 204880), (788, 202800), (800, 199758), (832, 192075), (845, 189120), (960, 166465), (975, 163904), (985, 162240), (1014, 157600), (1040, 153660), (1182, 135200), (1200, 133172), (1248, 128050), (1300, 122928), (1352, 118200), (1560, 102440), (1576, 101400), (1600, 99879), (1690, 94560), (1950, 81952), (1970, 81120), (2028, 78800), (2080, 76830), (2364, 67600), (2400, 66586), (2496, 64025), (2535, 63040), (2561, 62400), (2600, 61464), (2704, 59100), (2955, 54080), (3120, 51220), (3152, 50700), (3380, 47280), (3900, 40976), (3940, 40560), (4056, 39400), (4160, 38415), (4225, 37824), (4728, 33800), (4800, 33293), (4925, 32448), (5070, 31520), (5122, 31200), (5200, 30732), (5408, 29550), (5910, 27040), (6240, 25610), (6304, 25350), (6760, 23640), (7683, 20800), (7800, 20488), (7880, 20280), (8112, 19700), (8450, 18912), (9456, 16900), (9850, 16224), (10140, 15760), (10244, 15600), (10400, 15366), (10816, 14775), (11820, 13520), (12480, 12805), (12608, 12675)]